CONFORMED COPY






                             STOCKHOLDERS AGREEMENT


            STOCKHOLDERS  AGREEMENT  (this  "Agreement")  is entered  into as of
August 12, 1998,  between the undersigned  stockholders (the  "Stockholders") of
Clearview  Cinema  Group,  Inc., a Delaware  corporation  (the  "Company"),  and
Cablevision Systems Corporation, a Delaware corporation ("Parent").  Capitalized
terms  used but not  defined  herein  shall have the  meanings  set forth in the
Merger Agreement (as defined below).

            WHEREAS,  concurrently  with  the  execution  and  delivery  of this
Agreement Parent,  CCG Holdings Inc., a Delaware  corporation and a wholly owned
subsidiary of Parent  ("Newco"),  and the Company have entered into an Agreement
and Plan of Merger dated as of August 12, 1998 (as in effect on the date hereof,
the "Merger Agreement"), providing for the merger of the Company with Newco (the
"Merger") upon the terms and subject to conditions of the Merger Agreement,  and
setting forth certain representations,  warranties,  covenants and agreements of
the parties thereto in connection with the Merger; and

            WHEREAS,  as an  inducement  and a  condition  to  Parent  and Newco
entering  into the Merger  Agreement,  pursuant to which each  Stockholder  will
receive the applicable Merger Consideration (as defined in the Merger Agreement)
in exchange for each  outstanding  Company  Security  owned by such  Stockholder
immediately  prior to the Effective Time, the  Stockholders  each have agreed to
enter into this Agreement;

            NOW, THEREFORE,  for good and valuable  consideration,  the receipt,
sufficiency  and adequacy of which is hereby  acknowledged,  the parties  hereto
agree as follows:

            1.  REPRESENTATIONS  OF  STOCKHOLDERS.   Each  of  the  Stockholders
severally represents as to himself,  herself or itself that, except as set forth
on Exhibit A hereto:

            (a) such  Stockholder is the beneficial owner with the sole power to
      vote and the sole power to dispose of and, if  applicable,  the sole power
      to exercise the right to acquire  Shares upon  conversion  of  Convertible
      Preferred  Securities or warrants to purchase  Shares  ("Warrants"),  that
      number  of  Company   Securities  or  Warrants  set  forth  opposite  such
      Stockholder's name on Exhibit A hereto (in each case, such  "Stockholder's
      Securities" and collectively, the "Securities");

            (b) such  Stockholder  does not  beneficially  own (as such  term is
      defined in the  Securities  Exchange  Act of 1934,  as amended  (the "1934
      Act")) any Company  Securities or Warrants  other than such  Stockholder's
      Securities,  and any Shares which such Stockholder has the right to obtain
      upon the  exercise  of  employee  stock  options  outstanding  on the date
      hereof;

            (c) such Stockholder has good and valid title to such  Stockholder's
      Securities free and clear of all pledges, liens, proxies, claims, charges,
      security   interests,   preemptive  rights  and  any  other   encumbrances
      whatsoever  with  respect



  

      to the  ownership,  transfer  or voting  of such  Securities  (other  than
      restrictions  on transfer under  applicable  Federal and state  securities
      laws, and other than pursuant to the agreements listed on Exhibit C);

            (d) if such  Stockholder  is a  corporation,  partnership  or  other
      similar business entity,  such Stockholder is a duly organized and validly
      existing corporation, partnership or other similar business entity, as the
      case  may be,  in good  standing  under  the laws of its  jurisdiction  of
      organization;

            (e) such  Stockholder  has all requisite power and authority and has
      taken all action  necessary  in order to execute,  deliver and perform its
      obligations  under this Agreement and to take all actions  required and to
      consummate all of the transactions  contemplated by, this Agreement.  This
      Agreement  is  a  valid  and  binding   agreement  of  such   Stockholder,
      enforceable against such Stockholder in accordance with its terms, subject
      to the Bankruptcy and Equity Exception;

            (f) other than the  filings  required  pursuant  to the HSR Act,  no
      notices,  reports  or  other  filings  are  required  to be  made  by such
      Stockholder with, nor are any consents, registrations,  approvals, permits
      or  authorizations  required to be obtained by such Stockholder  from, any
      Governmental Entity, in connection with the execution and delivery of this
      Agreement  by  such  Stockholder,   the  performance  of  its  obligations
      hereunder or the  consummation  by such  Stockholder  of the  transactions
      contemplated hereby;

            (g) the execution and delivery of this Agreement by such Stockholder
      do not, and the performance of such  Stockholder's  obligations  hereunder
      and the consummation by such Stockholder of the transactions  contemplated
      hereby  will not,  constitute  or result  in (A) if the  Stockholder  is a
      corporation,  partnership or other similar  business  entity,  a breach or
      violation  of, or a default  under,  the  certificate  or  by-laws  or the
      comparable  governing  instruments of such  Stockholder or (B) a breach or
      violation of, or a default under,  the  acceleration of any obligations or
      the creation of a lien, pledge,  security interest or other encumbrance on
      the assets  (including  the  Securities,  New  Securities  (as  defined in
      Section 7) or any Company Securities issuable upon exercise, conversion or
      exchange such Securities or New Securities) of such  Stockholder  (with or
      without notice,  lapse of time or both) pursuant to, any Contract  binding
      upon  such  Stockholder  or any Law or  governmental  or  non-governmental
      permit or license to which  such  Stockholder  is subject or by which such
      Stockholder or its assets are bound. Exhibit C hereto sets forth a correct
      and  complete  list of  Contracts  of such  Stockholder  pursuant to which
      consents or waivers  ("CONSENTS") are or may be required in order for such
      Stockholder to perform its obligations hereunder. Pursuant to Section 2(d)
      of this Agreement,  such Stockholder has obtained all


                                      -2-



      Consents that are or may be required under such Contracts;

            (h) such  Stockholder  will take all necessary action to ensure that
      such Stockholder's  Securities or New Securities will, except as set forth
      in  Section  1(c) or on  Exhibit  A (none  of  which  shall  prevent  such
      Stockholder  from  performing  its  obligations  pursuant to Sections 2(a)
      hereof),  at all times  during the term of this  Agreement be held by such
      Stockholder,  or by a  nominee  or  custodian  for  the  account  of  such
      Stockholder,  free  and  clear of all  pledges,  liens,  proxies,  claims,
      charges, security interests,  preemptive rights and any other encumbrances
      whatsoever  with  respect  to the  ownership,  transfer  or voting of such
      Stockholder's  Securities,   New  Securities  or  any  Company  Securities
      issuable upon exercise,  conversion or exchange of such  Securities or New
      Securities;  and there are no (and with respect to New  Securities,  there
      will be no)  outstanding  options,  warrants  or  rights  to  purchase  or
      acquire,   or  other  agreements  relating  to,  such  Securities  or  New
      Securities, as the case may be, other than this Agreement;

            (i) no  agent,  broker,  person  or firm  acting  on  behalf of such
      Stockholder or any of its Affiliates  (other than the Company with respect
      to  which  such  Stockholder  makes  no  representation)  is,  or will be,
      entitled to any commission or broker's or finder's fees from Parent or any
      of its Affiliates in connection with any of the sale,  exchange,  transfer
      or other disposition of such Stockholder's Securities or New Securities as
      contemplated by this Agreement or the Merger Agreement;

            (j)  none  of the  information  supplied  by  such  Stockholder  for
      inclusion or  incorporation  by reference in the  Registration  Statement,
      including  the  Proxy  Statement   included   therein,   or  any  document
      incorporated  by  reference  thereby,  as of  the  time  the  Registration
      Statement becomes effective,  the date of the Proxy Statement and the date
      of the  Stockholders  Meeting,  will  contain  any untrue  statement  of a
      material  fact or omit to state any  material  fact  necessary in order to
      make the  statements  made therein,  in light of the  circumstances  under
      which they are made, not misleading.  Such Stockholder  agrees promptly to
      correct  any  information  provided  by it for  use  in  the  Registration
      Statement and the Proxy Statement that shall be, or shall become, false or
      misleading in any material respect;

            (k) such Stockholder  understands and  acknowledges  that Parent and
      Newco are each  entering  into the Merger  Agreement in reliance upon such
      Stockholder's execution and delivery of this Agreement; and

The representations and warranties of each Stockholder  contained herein are for
the benefit of Parent and its  permitted  assigns and shall be deemed made as of
the date hereof and as of each date from the date hereof  through and  including
the  earlier of the date that

                                      -3-


the Merger is consummated or this Agreement is terminated in accordance with its
terms.

            2.    AGREEMENT TO VOTE SECURITIES; DISCLOSURE; WAIVERS.

            (a)  Each  of  the  Stockholders   severally  agrees  to  vote  such
      Stockholder's  Securities  and any New  Securities,  and  shall  cause any
      holder of record of such  Stockholder's  Securities  or New  Securities to
      vote,  (i) in favor of  adoption of the Merger  Agreement  (and each other
      action  and  transaction  contemplated  by the Merger  Agreement  and this
      Agreement)  at every meeting of the  stockholders  of the Company at which
      such  matters are  considered  and at every  adjournment  thereof and (ii)
      against any action or proposal  that would  compete with or could serve to
      materially compete or interfere with, delay, discourage,  adversely affect
      or inhibit the timely  consummation of the Merger.  Any vote shall be cast
      or consent shall be given in accordance with procedures  relating  thereto
      as shall ensure that it is duly counted for purposes of determining that a
      quorum is present and for purposes of  recording  the results of such vote
      or consent.  Each  Stockholder  severally agrees to deliver to Parent upon
      request a proxy  substantially  in the form attached  hereto as Exhibit B,
      which  proxy  shall be coupled  with an interest  and  irrevocable  to the
      extent  permitted  under  Delaware  law,  with the  total  number  of such
      Stockholder's  Securities  and  any  New  Securities  correctly  indicated
      thereon.  Each  Stockholder  also agrees to use all reasonable  efforts to
      take, or cause to be taken,  all action,  and do, or cause to be done, all
      things  necessary or advisable in order to consummate  and make  effective
      the transactions contemplated by this Agreement.

            (b) Each  Stockholder  hereby  agrees to permit  Parent and Newco to
      publish and disclose in the Registration Statement and the Proxy Statement
      its identity and  ownership  of Company  Securities  and the nature of its
      commitments, arrangements and understandings under this Agreement.

            (c) To the extent such rights  arise as a result of the Merger,  the
      execution  of  this  Agreement  or  the  Merger  Agreement  or  the  other
      transactions   contemplated   herby  or  by  the  Merger  Agreement  under
      applicable law or the  certificates  of designation  relating to Preferred
      Shares  (each,  a  "Certificate   of   Designation"),   each   Stockholder
      irrevocably  waives (i) any rights of  appraisal or rights to dissent from
      the  Merger,  (ii)  other  than  pursuant  to  Article  IV of  the  Merger
      Agreement, this Agreement or with the prior written consent of Parent, any
      rights to require or  otherwise  cause the Company or Parent to  exercise,
      convert or exchange  any of such  Stockholder's  Securities  for shares of
      capital  stock or other  securities or property or assets of Parent or the
      Company,  (iii) any rights to require or  otherwise  cause the  Company or
      Parent to redeem  any of such  Stockholder's  Preferred  Shares,  (iv) any
      rights to receive  preferential  payments  or

                                      -4-


      other distributions upon a Liquidation Event,  Mandatory  Redemption Event
      (each as defined in the applicable  Certificate of  Designation)  or other
      similar events or (v) any rights to vote separately as a class of Peferred
      Shares upon adoption of the Merger  Agreement at a meeting of stockholders
      of the  Company.  In  addition,  each of  such  Stockholders  agrees  that
      pursuant to the Merger,  at the Effective Time, all of such  Stockholder's
      Securities shall no longer be outstanding,  shall be cancelled and retired
      and  shall  cease to exist,  and each  Certificate  representing  any such
      Stockholder's  Securities  shall,  subject  to  the  terms  and  upon  the
      conditions of the Merger Agreement, thereafter represent only the right to
      receive the  applicable  Merger  Consideration  and the right,  if any, to
      receive pursuant to Section 4.2(e) of the Merger  Agreement,  cash in lieu
      of  any  fractional   shares  of  Parent  Common  Stock  into  which  such
      Stockholder's  Securities  otherwise would have been converted pursuant to
      section 4.1(a) of the Merger  Agreement and any  distribution  or dividend
      pursuant to Section 4.2(c) of the Merger Agreement.

            (d) To the extent such rights, privileges or obligations arise under
      any voting trust, lockup,  registration rights or other similar agreements
      (including, without limitation, the agreements listed on Exhibit C hereto)
      to which such Stockholder is a party,  each such  Stockholder  irrevocably
      (i) waives any  obligations or  restrictions  or other  limitations on the
      rights of all other Stockholders party hereto, to the extent necessary for
      such other  Stockholders  to fulfill  their  obligations  pursuant to this
      Agreement  (it being  acknowledged  and agreed that this  Agreement  shall
      constitute any consent,  approval or waiver required for such purpose) and
      (ii)  other than as  specifically  contemplated  by the Merger  Agreement,
      waives any rights to require the Company or Parent to file a  registration
      statement under the Securities Act of 1933 for the public offering of such
      Stockholders  Securities  or  otherwise  require  the Company or Parent to
      cause any such registration  statement to cover the public offering of any
      of such Stockholder's Securities.

            3. NO  VOTING  TRUSTS.  After  the  date  hereof,  the  Stockholders
severally  agree that they will not, nor will they permit any entity under their
control to, deposit any of their  Securities or New Securities in a voting trust
or subject any of their Securities or New Securities or Company  Securities into
which they can be  converted  to any  arrangement  with respect to the voting of
such  Securities or New Securities or Company  Securities into which they can be
converted other than agreements entered into with Parent or Newco.

            4. NO PROXY SOLICITATIONS. Each of the Stockholders severally agrees
that such  Stockholder  will not,  nor will such  Stockholder  permit any entity
under  their  control  to, (a) solicit  proxies or become a  "participant"  in a
"solicitation"  (as such terms are defined in Regulation  14A under the Exchange
Act) in  opposition to or  competition

                                      -5-


with the  consummation of the Merger or otherwise  encourage or assist any party
in taking or planning  any action which would  compete  with or otherwise  could
serve to materially  interfere  with,  delay,  discourage,  adversely  affect or
inhibit the timely  consummation  of the Merger in accordance  with the terms of
the  Merger  Agreement,  (b)  directly  or  indirectly  encourage,  initiate  or
cooperate  in a  stockholders'  vote  or  action  by  consent  of the  Company's
stockholders  in opposition to or in competition  with the  consummation  of the
Merger,  or (c)  become a member of a "group"  (as such term is used in  Section
13(d) of the Exchange Act) with respect to any voting  securities of the Company
for the purpose of opposing or competing  with the  consummation  of the Merger;
PROVIDED,  without limiting the provisions of Section 11(g),  that the foregoing
shall not  restrict  any  director  of the  Company  from taking any action such
director believes in good faith,  after  consultation  with outside counsel,  is
necessary to satisfy  such  director's  fiduciary  duty to  stockholders  of the
Company.

            5. TRANSFER AND  ENCUMBRANCE.  On or after the date hereof,  each of
the Stockholders  severally  agrees not to voluntarily  transfer,  sell,  offer,
pledge  or  otherwise  dispose  of or  encumber  ("Transfer")  any of his or her
Securities  or New  Securities  prior  to the  earlier  of (a)  the  immediately
following  adoption of the Merger Agreement by the Company Requisite Vote or (b)
the date this Agreement shall be terminated in accordance with its terms.

            6.  LEGEND.  As soon as  practicable  after  the  execution  of this
Agreement  (but  no  later  than  the  tenth  business  day  thereafter),   each
Stockholder  shall surrender to the Company the  certificates  representing  the
Securities  (and,  thereafter,  shall  surrender any New Securities  within five
business days after acquiring beneficial ownership of such New Securities),  and
shall cause the following legend to be placed on the  certificates  representing
such  Securities  and  New  Securities  prior  to  their  prompt  return  to the
Stockholder  and shall request that such legend remain thereon until the earlier
of (i) expiration or termination  of the Agreement or (ii) the  consummation  of
the Merger:

            "The shares of capital stock  represented  by this  certificate  are
            subject to a Selling Stockholders Agreement,  dated as of August __,
            1998,  among the  Stockholders  named therein and  [Parent],  which,
            among other  things,  restricts  the sale or transfer  and voting of
            such shares of capital  stock except in accordance  therewith.  Such
            restrictions  expire  and  terminate,  whether  or not  this  legend
            remains on any certificate and without any notice,  action or demand
            of any person, on the date such Agreement terminates."

In the event that Parent  requests  that a proxy be executed and  delivered by a
Stockholder to it pursuant to Section 2 hereof,  such Stockholder shall promptly
surrender to the

                                      -6-


Company the certificates  representing the Securities or New Securities  covered
by such proxy  prior to their  prompt  return to the  Stockholder  and cause the
foregoing  legend to be revised to add to the end of such  legend the  following
words:

            ", and such shares are also subject to an irrevocable proxy, coupled
            with an interest under the Delaware General Corporation Law."

Each Stockholder shall provide Parent with reasonably  satisfactory  evidence of
its  compliance  with this Section 6 on or prior to the date ten  business  days
after the execution  hereof with respect to Securities  (or within five business
days of the date of acquisition of beneficial  ownership of any New  Securities)
or of the request relating to Stockholder's proxy, as the case may be.

            7. EXERCISE OF WARRANTS; ADDITIONAL PURCHASES. Each Stockholder that
beneficially owns any Warrants  severally agrees that upon the written notice of
Parent  delivered  to such  Stockholder  at the  address  set forth  below  such
Stockholder's name on Exhibit A hereto, such Stockholder will, at the option and
direction  of Parent  set forth in such  notice,  complete  and  provide  to the
Company the  appropriate  notice of exercise  with  respect  such  Stockholder's
Warrants  and pay the  applicable  exercise  price for such  Warrants,  it being
understood and agreed that such  Stockholder  shall only exercise such number of
Warrants  as shall be  required  for such  Stockholder  to acquire the number of
Shares specified in Parent's notice.  Such Stockholder shall cause such exercise
to become  effective  such that such  Stockholder  is the  record  holder of the
Shares  issuable upon exercise of such Warrants prior to the record date for the
Stockholders  Meeting.  Each of the  Stockholders  severally  agrees that in the
event (i) any stock dividend, stock split,  recapitalization,  reclassification,
combination  or  exchange  of shares of capital  stock of the  Company on, of or
affecting the Securities of a Stockholder,  (ii) such  Stockholder  purchases or
otherwise  acquires  beneficial  ownership of any Company  Securities  after the
execution of this Agreement,  (iii) such  Stockholder  voluntarily  acquires the
right to vote or share in the voting of any Company  Securities  other than such
Stockholder's  Securities,  or (iv) such  Stockholder  converts any  Convertible
Preferred  Shares  or  exercises  any  Warrants   beneficially   owned  by  such
Stockholder  into  Shares,  whether  pursuant  to this  Section  7 or  otherwise
(Company Securities  beneficially  acquired pursuant to (i), (ii), (iii) or (iv)
being  collectively  referred to as "New  Securities"),  such Stockholder agrees
that such New Securities  shall be subject to the terms of this Agreement to the
same extent as if they constituted  Securities.  Without limiting the generality
of the  foregoing,  nothing  herein  shall  require  any  Stockholder  that owns
Convertible  Preferred Shares to convert such Convertible  Preferred Shares into
Shares.

            8. SPECIFIC  PERFORMANCE.  Each party hereto severally  acknowledges
that it will be  impossible to measure in money the damage to the other party if
the party

                                      -7-


hereto fails to comply with any of the  obligations  imposed by this  Agreement,
that  every  such  obligation  is  material  and that,  in the event of any such
failure,  the other  party will not have an  adequate  remedy at law or damages.
Accordingly,  each party hereto severally agrees that injunctive relief or other
equitable remedy, in addition to remedies at law or damages,  is the appropriate
remedy for any such  failure and will not oppose the  granting of such relief on
the basis that the other party has an adequate  remedy at law. Each party hereto
severally agrees that it will not seek, and agrees to waive any requirement for,
the securing or posting of a bond in connection  with any other party's  seeking
or obtaining such equitable relief.

            9. SUCCESSORS AND ASSIGNS.  This Agreement shall be binding upon and
inure to the benefit of the parties hereto and their  respective  successors and
assigns and shall not be  assignable  without  the written  consent of all other
parties  hereto;  provided  however,  that  Parent  may assign all of its rights
pursuant to this Agreement to Newco or any other direct or indirect wholly owned
subsidiary of Parent.

            10.  ENTIRE   AGREEMENT.   This   Agreement   supersedes  all  prior
agreements,  written  or oral,  among the  parties  hereto  with  respect to the
subject matter hereof and contains the entire  agreement  among the parties with
respect  to the  subject  matter  hereof.  This  Agreement  may not be  amended,
supplemented  or modified,  and no provisions  hereof may be modified or waived,
except  by an  instrument  in  writing  signed by Parent on the one hand and the
relevant  Stockholder(s)  whose rights and/or  obligations are thereby  amended,
supplement or modified on the other.  No waiver of any provisions  hereof by any
party shall be deemed a waiver of any other provisions hereof by any such party,
nor shall any such waiver be deemed a continuing  waiver of any provision hereof
by such party.

            11.   MISCELLANEOUS.

            (a) This  Agreement  shall be deemed a contract made under,  and for
      all purposes shall be construed in accordance  with, the laws of the State
      of Delaware.

            (b) If any provision of this  Agreement or the  application  of such
      provision to any person or circumstances  shall be held invalid by a court
      of competent jurisdiction, the remainder of the provision held invalid and
      the application of such provision to persons or circumstances,  other than
      the party as to which it is held invalid, shall not be affected.

            (c) This Agreement may be executed in one or more counterparts, each
      of which shall be deemed to be an original but all of which together shall
      constitute one and the same instrument.


                                      -8-


            (d) This Agreement shall terminate upon the earliest to occur of (i)
      the  Effective  Time  or  (ii)  termination  of the  Merger  Agreement  in
      accordance with its terms.

            (e) All Section  headings  herein are for  convenience  of reference
      only and are not part of this Agreement,  and no construction or reference
      shall be derived therefrom.

            (f) The  parties  agree that there is not and has not been any other
      agreement,  arrangement or  understanding  between the parties hereto with
      respect to the matters set forth herein.

            (g)  Each  of  the   Stockholders  are  acting  hereunder  in  their
      capacities  as  holders  of  Securities  only,  and make no  agreement  or
      understanding  herein in any  capacities  as  directors or officers of the
      Company.  Nothing  herein  shall  limit or affect  any  actions  which the
      Stockholders  and/or  their  Affiliates  may take in their  capacities  as
      officers and/or directors of the Company.


                                      -9-


            IN WITNESS  WHEREOF,  the parties hereto have executed and delivered
this Agreement as of the date first written above.

                              CABLEVISION SYSTEMS CORPORATION


                              By: /s/ ANDREW B. ROSENGARD
                                  --------------------------------------     
                              Name: Andrew B. Rosengard
                              Title: Executive Vice President

                              THE STOCKHOLDERS:



                              /s/ ROBERT G. DAVIDOFF
                              ------------------------------------------
                              Name: CMNY Capital II, L.P. by
                              Robert G. Davidoff



                              /s/ ROBERT G. DAVIDOFF
                              ------------------------------------------
                              Name: CMCO, Inc. by Robert G. Davidoff,
                              President and Robert C. Davidoff,
                              individually


                              /s/ DENIS NEWMAN
                              ------------------------------------------ 
                              Name: MidMark Capital, L.P. by
                              MidMark Associates, Inc.,
                              General Partner by
                              Denis Newman, Managing Director



                              /s/ PHILIP M. GETTER
                              ------------------------------------------
                              Name: Prime Charter Ltd. by
                                    Philip M. Getter, Managing Director



                              /s/ A. DALE MAYO
                              ------------------------------------------
                              Name: A. Dale Mayo



                                      -10-



                              /s/ BRETT E. MARKS
                              ------------------------------------------
                              Name: Brett E. Marks



                              /s/ JOHN NELSON
                              ------------------------------------------
                              Name: John Nelson individually and
                                    as President of F&N Cinema,
                                    Inc., Roxbury Cinemas, Inc.
                                    and Olde EC, Inc. f/k/a
                                    Emerson Cinemas, Inc.



                              /s/ MICHAEL C. RUSH
                              ------------------------------------------
                              Name: Michael C. Rush



                              /s/ PAMELA FERMAN
                              ------------------------------------------
                              Name: Pamela Ferman



                              /s/ SETH FERMAN
                              ------------------------------------------
                              Name: Seth Ferman



                              /s/ CRAIG ZELTNER
                              ------------------------------------------
                              Name: Craig Zeltner



                              /s/ CLAIRIDGE CIENMA, INC.
                              ------------------------------------------
                              Name: Clairidge Cienma, Inc. by
                                    Craig Zeltner, President


                                      -11-



                              /s/ PAUL KAY
                              ------------------------------------------
                              Name: Paul Kay






                              /s/ CINDY KAY
                              ------------------------------------------
                              Name: Cindy Kay



                              /s/ ALLAN WEINER
                              ------------------------------------------
                              Name: Marshall Capital Management,
                                     Inc. by Allan Weiner



                              /s/ A. DALE MAYO
                              ------------------------------------------
                              Name: A. Dale Mayo, as Voting  Trustee,  under the
                                    Voting  Trust  Agreement by and between John
                                    Nelson  and A. Dale Mayo as Voting  Trustee,
                                    dated  September  1, 1997;  the Voting Trust
                                    Agreement  by and between Seth Ferman and A.
                                    Dale Mayo as Voting Trustee, dated September
                                    1, 1997;  the Voting Trust  Agreement by and
                                    between  Pamela  Ferman  and A. Dale Mayo as
                                    Voting Trustee, dated September 1, 1997; and
                                    the Voting  Trust  Agreement  by and between
                                    Craig  Zeltner  and A.  Dale  Mayo as Voting
                                    Trustee, dated September 2, 1997.



                                      -12-




                              /s/ A. DALE MAYO
                              ------------------------------------------
                              Name: A. Dale Mayo, as Voting  Trustee,  under the
                                    Voting Trust  Agreement by and between Brett
                                    E. Marks and A. Dale Mayo as Voting Trustee,
                                    dated  December 21,  1994;  the Voting Trust
                                    Agreement by and between Michael C. Rush and
                                    A. Dale Mayo as Voting  Trustee,  dated June
                                    20, 1995; the Voting Trust  Agreement by and
                                    between  Emerson  Cinema,  Inc.  and A. Dale
                                    Mayo as Voting Trustee,  dated May 29, 1996;
                                    the Voting Trust Agreement by and among Paul
                                    Kay,  Cindy  Kay and A.  Dale Mayo as Voting
                                    Trustee,  dated  July 31,  1996;  the Voting
                                    Trust  Agreement  dated as of  November  21,
                                    1997 by and among F&N Cinema,  Inc., Roxbury
                                    Cinema,  Inc. and A. Dale Mayo,  as Trustee;
                                    the  Voting  Trust  Agreement  dated  as  of
                                    February  13, 1998 by and between  Clairidge
                                    Cinemas,  Inc. and A. Dale Mayo, as Trustee;
                                    and the Voting Trust  Agreement  dated as of
                                    April  30,  1998 by and among  John  Nelson,
                                    Seth Ferman,  Pamela Ferman, Martin Drescher
                                    and A. Dale Mayo,  as Trustee,  with respect
                                    to only  those  Shares  that are  subject to
                                    such agreements the other beneficial  owners
                                    of which have also executed this Agreement.



                                      -13-


                                                                     (Exhibit A)

      1. As to A. Dale Mayo:  Record and beneficial  ownership of 316,000 common
shares;  voting  power over an  additional  560,802  shares  pursuant to various
voting trust agreements  pursuant to which he serves as Trustee;  as to which he
is executing this Agreement with respect to 773,582 shares:

      (a)   All  shares  owned  of  record  and   beneficially  are  subject  to
            restrictions on transfer  imposed by a Lock-Up  Agreement dated July
            21, 1997 with Prime Charter,  Ltd. (the "Prime Charter  Agreement"),
            and a  Lock-Up  Agreement  dated  April 23,  1998  with  Proprietary
            Convertible   Investments   Group,   Inc.  n/k/a  Marshall   Capital
            Management, Inc. (the "Marshall Agreement");

      (b)   100,000  shares are subject to Pledge  Agreement with Prime Charter,
            Ltd.; and

      (c)   As to 560,802  shares for which Mr. Mayo has voting power,  but does
            not hold  beneficial  ownership,  pursuant to various  voting  trust
            agreements  pursuant to which he serves as Trustee,  Mr. Mayo enters
            into this  Agreement  with  respect to only  457,582 of such shares,
            which are owned  beneficially by other stockholders who are entering
            into this Agreement.

      2. As to Midmark Capital, L.P.:

      - Record and  beneficial  ownership of (i) 779 shares of Class A Preferred
      Stock,  convertible  into 467,400 shares of common stock,  and (ii) 60,000
      shares of common stock.  286,600 Class A Warrants exercisable for 0 shares
      of common stock.

            (a)   All Shares are subject to restrictions on transfer  imposed by
                  the Prime Charter Agreement.

      3. As to Brett E. Marks:

       -    Beneficial  ownership of 117,600  shares of common stock  subject to
      a voting trust agreement dated December 21, 1994 pursuant to which A. Dale
      Mayo serves as Trustee.

      -     Brett E. Marks hereby consents to the entering into of this
      Agreement by A. Dale Mayo in his capacity as voting trustee with
      respect to such shares.

            (a)   All shares are subject to restrictions on transfer  imposed by
                  the Prime Charter Agreement.



      4. As to CMNY Capital II, L.P., CMCO, Inc. and Robert G. Davidoff:

      -     184,080 shares of common stock are owned of record and
      beneficially by CMNY Capital II, L.P.;

      -     15,960 shares of common stock are owned of record and
      beneficially by CMCO, Inc.; and

      -     15,960 shares are owned of record and beneficially by
            Robert G. Davidoff.

            (a)   All shares are subject to restrictions on transfer  imposed by
                  the Prime Charter Agreement.

      5. As to Prime  Charter  Ltd. - warrants  to  purchase  100,000  shares of
common stock.

      6. As to Paul and Cindy Kay:

            - beneficial  ownership of 9,600 of common stock subject to a voting
      trust agreement dated July 31, 1996, pursuant to which A. Dale Mayo serves
      as trustee. Paul and Cindy Kay hereby consent to the entering into of this
      Agreement by A. Dale Mayo in his  capacity as voting  trustee with respect
      to such  shares.  All such shares are subject to  restriction  on transfer
      pursuant to the Marshall Agreement and the Prime Charter Agreement.

      7. As to Craig Zeltner and Claridge Cinema, Inc.:

            - 7,500  shares of common  stock  are  owned  beneficially  by Craig
      Zeltner,  subject to a voting  trust  agreement  dated  September 2, 1997,
      pursuant  to which A. Dale Mayo serves as Trustee.  Craig  Zeltner  hereby
      consents to the  entering  into of this  Agreement  by A. Dale Mayo in his
      capacity as voting trustee with respect to these shares.

            - 14, 782 shares of common stock are owned beneficially by
      "Clairidge Cinema, Inc. and Craig Zeltner" subject to a voting
      trust agreement dated February 13, 1998,  pursuant to which A.
      Dale Mayo serves as Trustee.  Craig Zeltner and Clairidge Cinema,
      Inc. hereby consent to the entering into of this Agreement by A.
      Dale Mayo in his capacity as voting trustee with respect to such
      shares.

      8. As to Michael C. Rush:

            - 27,000 shares of common stock are owned beneficially by Michael C.
      Rush subject to a voting trust agreement dated June 20, 1995,  pursuant to
      which A. Dale Mayo serves as Trustee.  Michael C. Rush hereby  consents to
      the  entering  into of this  Agreement  by A. Dale Mayo in his capacity as
      voting trustee with



      respect to such  shares.  All such shares are subject to  restrictions  on
      transfer imposed by the Prime Charter Agreements.

      9.  As to John Nelson, F&N Cinema, Inc. and Roxbury Cinema, Inc.:

            - At least 78,900 shares of common stock are owned  beneficially  by
      John Nelson,  subject to voting trust  agreement  dated  September 1, 1998
      pursuant  to which A.  Dale Mayo  serves  as  Trustee.  These  shares  are
      currently  recorded  by the  transfer  agent as being  subject to a voting
      trust  agreement  dated May 29, 1996 between  Emerson  Cinemas,  Inc. (now
      known as Olde EC,  Inc.)  ("Olde  EC") and A. Dale Mayo as  Trustee.  John
      Nelson is the president of Olde EC. Olde EC and John Nelson hereby consent
      to the  entering  into this  Agreement  by A. Dale Mayo in his capacity as
      voting trustee with respect to such shares.

            - A further  32,051  shares of common stock have been issued and are
      beneficially  owned by John Nelson,  subject to a voting  trust  agreement
      dated  April 30,  1998  pursuant  to which A. Dale Mayo serves as Trustee.
      John Nelson hereby consents to the entering into this Agreement by A. Dale
      Mayo in his capacity as voting trustee with respect to such shares.

            - 41,797 shares of common stock are owned beneficially by
      "F&N Cinema, Inc. and Roxbury Cinema, Inc." pursuant to a voting
      trust agreement dated November 21, 1997, pursuant to which A.
      Dale Mayo serves as Trustee.  John Nelson, F&N Cinema, Inc. and
      Roxbury Cinema, Inc. hereby consent to the entering into of this
      Agreement by A. Dale Mayo in his capacity as voting trustee with
      respect to such shares.

      10.  As to Seth Ferman:

            - beneficial  ownership of at least 48,300  shares of common  stock,
      subject to a voting trust agreement  dated September 1, 1997,  pursuant to
      which A. Dale Mayo serves as Trustee.  These shares are currently recorded
      by the transfer agent as being subject to a voting trust  agreement  dated
      May 29, 1996  between  Olde EC, and A. Dale Mayo as  Trustee.  Olde EC and
      Seth Ferman hereby  consent to the entering into this Agreement by A. Dale
      Mayo in his capacity as voting trustee with respect to such shares.

            - A further  16,026  shares of common  stock  have been  issued  and
      beneficially  owned by Seth Ferman,  subject to a voting  trust  agreement
      dated  April 30,  1998,  pursuant to which A. Dale Mayo serves as Trustee.
      Seth Ferman hereby  consents to the entering into of this  Agreement by A.
      Dale Mayo in his capacity as voting trustee with respect to such shares.



      11.  As to Pamela Ferman:

            - beneficial  ownership of at least 48,300  shares of common  stock,
      subject to a voting trust  agreement  dated  September 1, 1997 pursuant to
      which A. Dale Mayo serves as Trustee.  These shares are currently recorded
      by the transfer agent as being subject to a voting trust  agreement  dated
      May 29, 1996  between  Olde EC, and A. Dale Mayo as  Trustee.  Olde EC and
      Pamela  Ferman hereby  consent to the entering  into this  Agreement by A.
      Dale Mayo in his capacity as voting trustee with respect to such shares.

            - A further  16,026  shares of common  stock  have been  issued  and
      beneficially  owned by Pamela Ferman,  subject to a voting trust agreement
      dated  April 30,  1998,  pursuant to which A. Dale Mayo serves as Trustee.
      Pamela Ferman hereby consents to the entering into of this Agreement by A.
      Dale Mayo in his capacity as voting trustee with respect to such shares.



                                                                     (Exhibit B)



                                  FORM OF PROXY


            The undersigned,  for consideration received, hereby appoints Robert
S. Lemle,  Andrew B. Rosengard and William J. Bell, and each of them my proxies,
with power of substitution, to vote all shares of [title of security], par value
$__ per share,  of Clearview  Cinema Group,  Inc., a Delaware  corporation  (the
"Company"),  owned by the  undersigned at the Special Meeting of Stockholders of
the  Company to be held  [insert  date,  time and place] and at any  adjournment
thereof FOR approval and adoption of the Agreement and Plan of Merger,  dated as
of August 12, 1998, by and among  Cablevision  Systems  Corporation,  a Delaware
corporation  ("Parent"),  CCG Holdings Inc., a Delaware corporation and a wholly
owned subsidiary of Parent  ("Newco"),  and the Company providing for the merger
(the "Merger") of the Company with Newco, and the Merger, and AGAINST any action
or proposal that would compete with or could serve to materially interfere with,
delay,  discourage,  adversely affect or inhibit the timely  consummation of the
Merger.  THIS PROXY IS COUPLED  WITH AN INTEREST AND IS  IRREVOCABLE  UNTIL SUCH
TIME AS THE STOCKHOLDERS  AGREEMENT,  DATED AS OF AUGUST 12, 1998, AMONG CERTAIN
STOCKHOLDERS OF THE COMPANY, INCLUDING THE UNDERSIGNED, AND PARENT TERMINATES IN
ACCORDANCE WITH ITS TERMS.


                              Dated ___________________, 1998


                              -------------------------------
                                 (Signature of Stockholder)


                              -------------------------------
                                 (Signature of Stockholder)




                                                                     (Exhibit C)


Voting Trust  Agreement by and between Brett E. Marks and A. Dale Mayo as Voting
Trustee, dated December 21, 1994.

Voting Trust Agreement by and between Michael C. Rush and A. Dale Mayo as Voting
Trustee, dated June 20, 1995.

Voting Trust Agreement by and between  Emerson Cinema,  Inc. and A. Dale Mayo as
Voting Trustee, dated May 29, 1996.

Voting  Trust  Agreement  by and among  Paul Kay,  Cindy Kay and A. Dale Mayo as
Voting Trustee, dated July 31, 1996.

Voting  Trust  Agreement  dated as of November 21, 1997 by and among F&N Cinema,
Inc., Roxbury Cinema, Inc. and A. Dale Mayo, as Trustee.

Voting Trust  Agreement  dated as of February 13, 1998 by and between  Clairidge
Cinemas, Inc., Craig Zeltner and A. Dale Mayo, as Trustee.

Voting Trust Agreement dated as of April 30, 1998 by and among John Nelson, Seth
Ferman, Pamela Ferman, Martin Drescher and A. Dale Mayo, as Trustee.

Voting  Trust  Agreement  dated as of September 1, 1997 by and among John Nelson
and A. Dale Mayo, as Trustee.

Voting  Trust  Agreement  dated as of September 1, 1997 by and among Seth Ferman
and A. Dale Mayo, as Trustee.

Voting Trust  Agreement dated as of September 1, 1997 by and among Pamela Ferman
and A. Dale Mayo, as Trustee.

Voting Trust  Agreement dated as of September 2, 1997 by and among Craig Zeltner
and A. Dale Mayo, as Trustee.

Separate Lock-Up Agreements dated July 21, 1997 in favor of Prime Charter Ltd by
CMNY Capital II, L.P.,  CMCO,  Inc.,  Robert G. Davidoff,  Olde EC, Inc.  (f/k/a
Emerson Cinema,  Inc., Paul Kay and Cindy Kay, Brett E. Marks, A. Dale Mayo, Sue
Mayo, MidMark Capital L.P., and Michael C. Rush.

Separate  Lock-Up  Agreements  dated  April  23,  1998 in favor  of  Proprietary
Convertible  Investment Group,  Inc. (now known as Marshall Capital  Management,
Inc.) by A. Dale Mayo and Paul Kay.



Registration Rights Agreement dated May 23, 1997 by and among the Company,  CMNY
Capital II, L.P.,  MidMark Capital,  L.P.,  Emerson Cinema,  Inc., A. Dale Mayo,
Brett E. Marks, Michael C. Rush, Paul and Cindy Kay and Louis G. Novick.