OPTION AGREEMENT

         This Agreement is made this 3rd day of July, 2002

         BETWEEN:

                     ALLIANCE ATLANTIS COMMUNICATIONS INC.,
          a corporation incorporated under the laws of Canada ("AACI")

                                     - and -

                                   POINT.360,
        a corporation incorporated under the laws of California ("PTSX")


                                    RECITALS:

        A. AACI,  either itself or through its wholly-owned  subsidiaries,  owns
all of the issued and  outstanding  shares of Tattersall  Casablanca  Sound Inc.
("TCSI") and Calibre Digital Design Inc. ("CDI"),  corporations  governed by the
laws of the Province of Ontario and Salter Street Digital  Limited  ("SSDL"),  a
corporation currently governed by the laws of the Province of Nova Scotia (SSDL,
TCSI and CDI are referred to the "Optioned Companies").

        B. AACI wishes to grant to PTSX an option to purchase  all of the issued
and outstanding shares of the Optioned Companies.

        NOW THEREFORE,  in  consideration of the mutual covenants and agreements
contained  in this  Agreement  and other good and  valuable  consideration  (the
receipt and  sufficiency of which are hereby  acknowledged),  the parties hereto
agree as follows:

                                   ARTICLE 1
                                 INTERPRETATION

1.1 DEFINITIONS

        In this Agreement:

        "AGREEMENT"  means  this  option  agreement,  as it  may be  amended  or
supplemented from time to time as provided herein;

        "BUSINESS" means, with respect to the Optioned  Companies,  the business
of providing standard definition and high definition on-line video editing,  DVD
authoring,   sound  and  picture   editing,   sound   mixing  and  design  video
post-production,   descriptive  video,  video  and  audio  compression,  quality
control,  duplication,   transcripts,   computer  generated  imaging  and  other
post-production services and related services;

        "NON-DISCLOSURE  AGREEMENT" means the  non-disclosure  agreement entered
into by the parties, dated as of June 6, 2002;

        "OPTION DOCUMENTS" means this Agreement,  the Warrant,  the Registration
Rights Agreement and the Services Agreement;

        "PERSON" means any individual,  partnership,  limited partnership, joint
venture, syndicate, sole proprietorship,  company or corporation with or without
share   capital,   unincorporated   association,   trustee,   trust,   executor,
administrator or other legal personal representative, regulatory body or agency,
government or  governmental  agency,  authority or entity however  designated or
constituted;

        "REGISTRATION  RIGHTS AGREEMENT" means the registration rights agreement
entered into between the parties as of the date hereof;

        "SERVICES  AGREEMENT" means the services  agreement entered into between
the parties as of the date hereof;

        "SHARE   PURCHASE   AGREEMENT"   means  the  share  purchase   agreement
substantially  in the form  agreed  to by the  parties,  such  draft  dated  for
reference July 3, 2002;

        "WARRANT" means the warrant in favour of AACI dated the date hereof; and

        "WARRANT  SHARES" means the common shares of PTSX issuable upon exercise
of the Warrant.

1.2 CAPITALIZED TERMS

        All  capitalized  terms not  otherwise  defined  herein  shall  have the
meanings assigned to them in the Share Purchase Agreement.


1.3 HEADINGS

        The  inclusion  of  headings in this  Agreement  is for  convenience  of
reference only and shall not affect the construction or interpretation hereof.

1.4 GENDER AND NUMBER

        In  this  Agreement,   unless  the  context  otherwise  requires,  words
importing  the  singular  include the plural and vice versa and words  importing
gender include all genders.

1.5 CURRENCY

        Except where otherwise expressly provided, all amounts in this Agreement
are stated and shall be paid in United States currency.

1.6 ENTIRE AGREEMENT

        This Agreement and the Option Documents constitutes the entire agreement
between the parties  pertaining to the subject  matter of this Agreement and the
Option  Documents.  There  are no  warranties,  conditions,  or  representations
(including  any that may be implied by statute) and there are no  agreements  in
connection with such subject matter except as specifically set forth or referred
to in this  Agreement  and the Option  Documents.  No  reliance is placed on any
warranty, representation, opinion, advice or assertion of fact made either prior
to,  contemporaneous  with,  or  after  entering  into  this  Agreement,  or any
amendment or supplement  thereto,  by any party to this Agreement and the Option
Documents or its directors, officers, employees or agents, to any other party to
this Agreement and the Option Documents or its directors, officers, employees or
agents,  except to the extent  that the same has been  reduced  to  writing  and
included as a term of this Agreement and the Option  Documents,  and none of the
parties to this Agreement or the Option Documents has been induced to enter into
this Agreement or the Option  Documents or any amendment or supplement by reason
of any such  warranty,  representation,  opinion,  advice or  assertion of fact.
Accordingly,  there  shall  be no  liability,  either  in tort  or in  contract,
assessed in relation to any such warranty,  representation,  opinion,  advice or
assertion of fact, except to the extent contemplated above.

1.7 WAIVER, AMENDMENT

        Except as expressly  provided in this Agreement,  no amendment or waiver
of this Agreement shall be binding unless executed in writing by the party to be
bound thereby.  No waiver of any provision of this Agreement shall  constitute a
waiver of any other  provision  nor shall any  waiver of any  provision  of this
Agreement constitute a continuing waiver unless otherwise expressly provided.

1.8 GOVERNING LAW

        This  Agreement  shall be construed in  accordance  with the laws of the
Province  of  Ontario  and the laws of Canada  applicable  therein  and shall be
treated, in all respects,  as an Ontario contract.  Any proceeding  initiated by
PTSX against AACI involving a dispute under this Agreement shall be conducted in
Toronto,  Ontario,  Canada,  and any  proceeding  initiated by AACI against PTSX
involving a dispute  under this  Agreement  shall be  conducted  in Los Angeles,
California, United States.

                                   ARTICLE 2
                                     OPTION

2.1 GRANT OF OPTION

        Subject to the terms of this  Agreement,  AACI hereby grants to PTSX the
sole and exclusive right and option (the "OPTION") to purchase all (but not less
than all) of the issued and  outstanding  shares of the Optioned  Companies (the
"OPTIONED SHARES") at the Purchase Price.

2.2 OPTION CONSIDERATION

        In consideration of the grant of the Option,  PTSX hereby issues to AACI
the Warrant.  AACI shall be entitled to the  registration  of the Warrant Shares
for resale under the United  States  Securities  Act of 1933,  as amended,  (the
"SECURITIES  ACT") in  accordance  with the  terms  of the  Registration  Rights
Agreement.

2.3 EXERCISE OF OPTION

        2.3.1 OPTION PERIOD

        PTSX may exercise the Option at any time until 3:00 p.m.  (Toronto time)
on December 31, 2002 (the "OPTION PERIOD"), after which the Option shall be void
and neither party shall have any further obligation to the other.


        2.3.2 OPTION NOTICE

        In order to exercise the Option,  PTSX shall deliver written notice (the
"Option Notice") to AACI at or prior to the expiry of the Option Period advising
AACI of its election to exercise the Option.  The Option Notice shall constitute
the irrevocable  election of PTSX to purchase,  and the irrevocable  election of
AACI to sell, all (but not less than all) of the Optioned  Shares  substantially
on the terms of the Share  Purchase  Agreement.  The  purchase and sale shall be
completed within 30 days after AACI's receipt of the Option Notice (the "CLOSING
PERIOD"), and in any event, no later than January 31, 2003.

        2.3.3 PURCHASE PRICE

        The  exercise  price of the Option shall be satisfied by PTSX paying the
purchase  price for the  Optioned  Companies  of the  Stated  Price,  subject to
adjustment  in  accordance  with and as more  particularly  set out in the Share
Purchase Agreement.

2.4 DISCLOSURE LETTER

        Concurrently with the execution and delivery of this Agreement, AACI has
provided to PTSX a draft Disclosure  Letter dated June 28, 2002.  Within 30 days
from the date of this Agreement,  AACI shall deliver to PTSX a completed form of
Disclosure Letter (the "Original Disclosure Letter"), dated as of June 28, 2002.

2.5 TERMINATION

        This  Agreement  shall  expire on the later of December  31, 2002 or the
Closing Date (as such Closing Date may be extended  pursuant to section  3.2.1),
unless the parties hereto agree otherwise in writing.  Upon any such expiry, all
obligations  of each of the  parties to each other shall  terminate,  other than
those set out in the Non-Disclosure  Agreement, the Warrant and the Registration
Rights Agreement.

2.6 SERVICES AGREEMENT

        Concurrently  herewith,  the  parties  are  entering  into the  Services
Agreement.

                                   ARTICLE 3
                                    CLOSING

3.1 UPDATED DISCLOSURE LETTERS

        3.1.1 Solely for the purpose of determining  whether it should  exercise
the Option, PTSX may, from time to time prior to the exercise of the Option (but
in any  event no more  than  three  times  during  the term of this  Agreement),
request  that AACI  provide  PTSX with a draft  Disclosure  Letter  updating the
Original  Disclosure  Letter  attached  pursuant  to  section  2.4 (an  "UPDATED
DISCLOSURE  LETTER").  AACI shall use reasonable  commercial  efforts to provide
PTSX with an Updated  Disclosure  Letter as soon as  possible  after the date of
such  request,  but no later than within 15 days after  PTSX's  written  request
therefor. Any Updated Disclosure Letter delivered hereunder shall be dated as of
the date of PTSX's request.

        3.1.2 If an Updated  Disclosure Letter differs materially from the final
Disclosure  Letter that AACI proposes to attach to the Share Purchase  Agreement
at the time that the Share Purchase  Agreement is executed and  delivered,  PTSX
shall have the right to rescind the  exercise  of the Option and  neither  party
shall  have any  liability  to the  other,  whether  in tort or in  contract  or
otherwise,  in respect of the Option and this Agreement and this Agreement shall
be deemed to have been terminated.

3.2 RESTRICTIONS ON CLOSING

        3.2.1 If the  closing of the  purchase  and sale  pursuant to the Option
cannot be  consummated  during the  Closing  Period by reason of any  applicable
judgment,  decree, order, law or regulation that is in effect during the Closing
Period,  the Closing Period shall commence on the date on which such restriction
on consummation has expired or been terminated; provided that, in no event shall
any Closing  Date be more than 60 days after the date of the Option  Notice (the
"DROP DEAD DATE"),  and if the Closing Date shall not have  occurred by the Drop
Dead Date due to that judgment, decree, order law or regulation, the exercise of
the Option  effected  on the date of the Option  Notice  shall be deemed to have
expired and neither party shall have any liability to the other, whether in tort
or in contract or otherwise, in respect of the Option and this Agreement for the
failure  to  complete  the  purchase  and sale of the  Optioned  Shares and this
Agreement shall be deemed to have been terminated.


        3.2.2 If the restriction on the consummation of the purchase and sale is
due to any condition or action  relating to AACI, the Optioned  Companies or any
matter under Canadian law, AACI shall use its reasonable  commercial  efforts to
cause such restriction to be removed, at AACI's sole cost and expense,  prior to
the Drop Dead Date.

        3.2.3 If the restriction on the consummation of the purchase and sale is
due to any  condition  or action  relating  to PTSX or any matter  under  United
States  law,  PTSX  shall use its  reasonable  commercial  efforts to cause such
restriction  to be removed,  at PTSX's sole cost and expense,  prior to the Drop
Dead Date.

                                   ARTICLE 4
                 BUSINESS AND AFFAIRS OF THE OPTIONED COMPANIES

4.1 BUSINESS AND AFFAIRS OF THE OPTIONED COMPANIES

        Prior to the expiry of the Option  Period,  AACI shall cause each of the
Optioned Companies to:

        4.1.1 operate the Business only in the ordinary course,  consistent with
past practice and, to the extent consistent with such operation,  use reasonable
efforts to preserve its  business  organization,  including  the services of its
officers and employees, and its business relationships with customers, suppliers
and others having business dealings with it;

        4.1.2 maintain all its material assets, whether owned or leased, in good
condition and repair and maintain  insurance  upon all its assets  comparable in
amount, scope and coverage to that in effect on the date of this Agreement;

        4.1.3 maintain its books, records and accounts in the ordinary course on
a basis consistent with past practice; and

        4.1.4 cause  senior  management  of the  Optioned  Companies  or AACI to
consult with senior management of PTSX with respect to major business  decisions
regarding the Optioned Companies.

4.2 NEGATIVE COVENANTS

        4.2.1  Prior  to the  expiry  of the  Option  Period,  AACI  shall  not,
voluntarily or involuntarily,  sell, transfer, assign, pledge or hypothecate any
shares of the  Optional  Companies,  or any interest  therein,  or enter into or
contract or  agreement  with  respect to the  foregoing,  or permit or suffer to
exist any lien,  claim,  encumbrance  or  charge of any kind or  character  with
respect to any shares of the Optioned  Companies,  except (a) in connection with
AACI's  credit  facilities or other debt  instruments  (and which may be removed
prior to Closing), (b) in connection with any internal reorganization, or (c) in
accordance with this Agreement.

        4.2.2 Except as expressly  provided in this  Agreement or with the prior
written  consent of PTSX,  prior to the expiry of the Option Period,  AACI shall
ensure that none of the Optioned Companies:

            4.2.2.1 amends its articles,  by-laws, constating documents or other
            organizational  documents,  except for SSDL,  which may be  exported
            from the  jurisdiction  of the Province of Nova Scotia and continued
            into  either  Canada or the  Province  of  Ontario,  in AACI's  sole
            discretion, in which event the Option shall pertain to the shares of
            such continued company;

            4.2.2.2 amalgamates, merges or consolidates with, or acquires all or
            substantially all the shares or assets of, any Person;

            4.2.2.3 transfers,  leases, licenses, sells or otherwise disposes of
            any of its  material  assets,  other than  inventory in the ordinary
            course of the Business, consistent with past practice; or

            4.2.2.4  issues  or  sells  any  shares  of  capital  stock  or  any
            securities  exchangeable  for or convertible  into shares of capital
            stock or any right to subscribe for or purchase any shares of any of
            the Optioned Companies, except as contemplated by the Share Purchase
            Agreement,  in  which  case  the  Option  shall  apply  to all  such
            additional shares.

4.3 FINANCIAL REPORTING

        AACI shall provide to PTSX in respect of the Optioned Companies:

        4.3.1 quarterly  financial  statements  within 60 days after each of the
end of June 30, 2002 and September 30, 2002; and

        4.3.2 monthly operating  statements within 30 days after the end of each
calendar month, ending with the month ending November 30, 2002;

        all  consistent  in form  and  content  with  the  financial  statements
previously provided to PTSX.


4.4 ACCESS AND CONFIDENTIALITY

        During the Option  Period,  AACI shall  provide  and shall cause each of
Optioned  Companies to provide,  access to and shall  permit  PTSX,  through its
representatives,  to make such investigation of the Business, properties, assets
and records of the Optioned  Companies  (the "Due Diligence  Materials")  and of
their  respective  financial  and legal  conditions  as PTSX deems  necessary or
advisable,  acting  reasonably,  to  familiarize  itself with the Due  Diligence
Materials and other matters.  Without  limiting the generality of the foregoing,
during  the  Option  Period,  AACI shall  permit  PTSX and its  representatives,
without  interference  to the  ordinary  conduct of the Optioned  Companies  and
within normal business  hours, to have reasonable  access to the premises of the
Optioned  Companies.   In  accordance  with  the  terms  of  the  Non-Disclosure
Agreement,   during  the  Option   Period   PTSX  shall  and  shall   cause  its
representatives to, keep confidential all information disclosed to it by AACI or
their agents relating to the Optioned  Companies,  except as otherwise agreed in
writing by AACI.

                                   ARTICLE 5
                   REPRESENTATIONS, WARRANTIES AND COVENANTS

5.1 REPRESENTATIONS, WARRANTIES AND COVENANTS OF EACH PARTY

        Each of the parties  represents,  warrants  and  covenants  to the other
that, in respect of each of the Option Documents to which it is a party:

        5.1.1 it has the full right,  power,  legal  capacity  and  authority to
enter into, and perform its obligations under, each of the Option Documents;

        5.1.2 each of the Option  Documents has been duly executed and delivered
by it and is a valid and binding  obligation  of it,  enforceable  in accordance
with its  terms,  subject  to the  usual  exceptions  as to  bankruptcy  and the
availability of equitable remedies;

        5.1.3 all necessary corporate and other actions have been taken by it to
authorize the execution and delivery of the Option Documents and the performance
of its obligations pursuant to the Option Documents; and

        5.1.4 it is not subject to any conflicting  obligation or any disability
which  shall or might  prevent  it  from,  or  materially  interfere  with,  the
execution  and  performance  of each of the  Option  Documents  and  none of the
entering into of each of the Option Documents or the performance by it of any of
its other  obligations  under each of the  Option  Documents  shall  contravene,
breach  or  result  in any  default  under  the  articles,  by-laws,  constating
documents or other  organizational  documents or resolutions of the shareholders
and  directors of it or under any  mortgage,  lease,  agreement,  other  legally
binding instrument,  licence,  permit, statute,  regulation,  order, judgment or
decree of law to which it is a party or by which it may be bound.

5.2 PTSX REPRESENTATIONS, WARRANTIES, AND COVENANTS

        PTSX represents, warrants and covenants to AACI that:

        5.2.1 it has taken all necessary corporate and other action to authorize
and reserve and to permit it to issue, the Warrant Shares, at all times from the
date hereof until the obligation to deliver common shares in the capital of PTSX
upon the exercise of the Warrant in accordance with its terms;

        5.2.2 it has  reserved  for  issuance,  upon  exercise of the Warrant in
accordance  with its  terms,  shares  of  common  stock in the  capital  of PTSX
necessary for PTSX to fulfil its obligations under the Warrants;

        5.2.3 the  shares of common  stock in the  capital  of PTSX to be issued
upon due exercise of the Warrant  shall be duly and validly  issued,  fully paid
and nonassessable,  and shall be delivered free and clear of all liens,  claims,
charges  and  encumbrances  of any  kind or  nature  whatsoever,  including  any
preemptive rights of any stockholder of PTSX;

        5.2.4 the  authorized  capital of PTSX consists of (i) 50 million shares
of no par value common stock,  of which  9,014,232 have been duly issued and are
outstanding as fully paid and non-assessable  shares in the capital of PTSX, and
(ii)  5,000,000  shares  of  preferred  stock  of  which  none  are  issued  and
outstanding.  All of PTSX's outstanding shares have been duly and validly issued
and are outstanding as fully paid and non-assessable  shares of PTSX. Except for
options to purchase an  aggregate  of 2,863,752  shares of common  stock,  which
options  have  been  granted  under  PTSX's  1996  Incentive  Plan  and the 2000
Non-Qualified  Stock  Option  Plan,  no  options,  warrants  or other  rights to
purchase  shares or other  securities of PTSX and no  securities or  obligations
convertible  into or  exchangeable  for shares or other  securities  of PTSX are
outstanding;


        5.2.5  since May 15,  2002,  being the filing date of PTSX's most recent
quarterly  report on Form 10-Q,  there has not been any  material  change in the
financial condition,  operations, or prospects of PTSX other than changes in the
ordinary and usual course of business,  none of which has been  (individually or
collectively) materially adverse;

        5.2.6  there  is no  suit,  action,  litigation,  investigation,  claim,
complaint,  grievance or  proceeding,  including  appeals and  applications  for
review, in progress, or, to the knowledge of PTSX, pending or threatened against
PTSX before any Governmental  Authority,  commission,  board, bureau,  agency or
arbitration panel which, if determined adversely to PTSX, would, individually or
collectively,

            (a) have a Material Adverse Effect on PTSX,

            (b) prevent PTSX from delivering the Option Notice; or

            (c) prevent PTSX from  fulfilling all of its  obligations set out in
                this Agreement or arising from this Agreement,

        and PTSX has no  knowledge  of any  existing  ground  on which  any such
action,  suit,  litigation or proceeding  might be commenced with any reasonable
likelihood of success; and

        5.2.7 all  reports  and other  documents  ("SEC  Reports")  filed by the
Purchaser with the Securities and Exchange  Commission  subsequent to January 1,
2001,  when filed,  complied as to form and  substance in all material  respects
with the applicable requirements of U.S. securities laws.

5.3 AACI REPRESENTATIONS, WARRANTIES, AND COVENANTS

        AACI represents, warrants, and covenants to PTSX that:

        5.3.1  it  owns,  directly  and  indirectly,   all  of  the  issued  and
outstanding shares of the Optioned Companies;

        5.3.2 it  understands  that the  offer and sale of the  Warrant  and the
Warrant Shares are intended to be exempt from registration  under the Securities
Act,  pursuant to Section 4(2) of the Securities  Act and any  applicable  state
securities or blue sky laws;

        5.3.3 the  Warrant  and the  Warrant  Shares are or shall be acquired by
AACI for its own  account  and  without  a view to the  resale  or  distribution
thereof or any interest therein in violation of under the Securities Act;

        5.3.4  it is an  "accredited  investor"  as  such  term  is  defined  in
Regulation D under the Securities Act;

        5.3.5 it has  sufficient  knowledge  and  experience  in  financial  and
business  matters so as to be capable of evaluating  the merits and risks of its
investment  in the Warrant and the Warrant  Shares and is capable of bearing the
economic risks of such investment;

        5.3.6 it has been  furnished  with a copy of, or has  access to, and has
read the documents and reports  filed by PTSX with the  Securities  and Exchange
Commission  since  January 1, 2000,  and has been given the  opportunity  to ask
questions of, and receive answers from, PTSX concerning the terms and conditions
of the Warrant and the Warrant Shares and other related  matters.  PTSX has made
available to AACI or its agents all  documents  and  information  relating to an
investment  in the Warrant and the Warrant  Shares  requested by or on behalf of
AACI;

        5.3.7 it  understands  that the Warrant and the Warrant  Shares have not
been registered  under the Securities Act or any state  securities laws, and may
not be offered,  sold,  pledged or otherwise  transferred,  except in compliance
with the terms of the Warrant and applicable federal and state securities laws;

        5.3.8 it understands  that the Warrant and the Warrant Shares shall bear
a restrictive legend as set forth on or in the Warrant; and

        5.3.9 the Original  Disclosure Letter is true and correct as of the date
of the Original Disclosure Letter in all material respects.


                                   ARTICLE 6
                                GENERAL MATTERS

6.1 NOTICE

        Any notice or other  communication  required  or  permitted  to be given
hereunder shall be in writing and shall be given by courier.  Any such notice or
other  communication  shall be deemed to have been  received on the business day
following  the  sending,  or if  delivered  by hand shall be deemed to have been
received at the time it is  delivered  to the  applicable  address  noted below,
either to the  individual  designated  below or to an individual at such address
having  apparent  authority  to accept  deliveries  on behalf of the  addressee.
Notice of change of address shall also be governed by this section.  Notices and
other communications shall be addressed as follows:

        (a) if to AACI:

                Alliance Atlantis Communications Inc.
                121 Bloor Street East
                Suite 1500
                Toronto, Ontario  M4W 3M5

                Attention:  Paul Laberge
                Facsimile:  416-966-7517

        (b) if to PTSX:

                Point.360
                7083 Hollywood Boulevard
                Suite 200
                Hollywood, CA  90028

                Attention:  Haig Bagerdjian
                Facsimile:  323-957-2297

6.2 TIME OF ESSENCE

        Time is of the essence of this Agreement.

6.3 ASSIGNMENT AND TRANSFER

        6.3.1 ASSIGNMENT

        This Agreement  shall enure to the benefit of and be enforceable by each
of the parties and their respective permitted successors and assigns.  AACI may,
in its sole  discretion,  assign the benefits of this Agreement,  in whole or in
part and in any manner,  to any  affiliated or related  entities or its lenders,
respectively,  and agrees to notify  PTSX of such  assignment.  Each party shall
remain primarily liable for its obligations hereunder. This Agreement may not be
assigned by PTSX without the express written consent of AACI.

        6.3.2 TRANSFER OF SHARES

        PTSX  acknowledges  and agrees  that AACI may,  in its sole  discretion,
transfer or sell any or all of the Optioned  Shares to any affiliated or related
entity;  provided that such affiliated or related entities shall, as a condition
to such transfer  agree to be bound by all of the terms of this  Agreement;  and
provided  further  that  such  transfer  shall  not  relieve  AACI of any of its
obligations or liability under this Agreement,  and that such transfer shall not
impair the right of PTSX to exercise the Option.

6.4 COUNTERPARTS

        This Agreement may be signed in counterparts  and each such  counterpart
shall  constitute an original  document and such  counterparts,  taken together,
shall constitute one and the same instrument.

6.5 ATTORNEYS' FEES

        If any action at law or  equity,  including  an action  for  declaratory
relief, is brought to enforce or interpret any provision of this Agreement,  the
prevailing party shall be entitled to recover its reasonable attorneys' fees and
expenses from the other party,  which fees and expenses  shall be in addition to
any other relief which may be awarded.


6.6 COUNTERPARTS; FACSIMILE SIGNATURES

        This Agreement may be executed in two or more counterparts, all of which
when taken  together  shall be considered  one and the same  agreement and shall
become effective when  counterparts have been signed by each party and delivered
to the other parties,  it being  understood  that both parties need not sign the
same counterpart. If any signature is delivered by facsimile transmission,  such
signature shall create a valid and binding obligation of the party executing (or
on whose behalf such  signature  is  executed)  the same with the same force and
effect as if such facsimile signature page were an original thereof.

6.7 REMEDIES

        In addition to being entitled to exercise all rights  provided herein or
granted  by law,  including  recovery  of  damages,  PTSX shall be  entitled  to
specific  performance of the Option granted by AACI under this Agreement without
the  showing of  economic  loss and  without  any bond or other  security  being
required.  AACI agrees that monetary damages would not be adequate  compensation
for any  loss  incurred  by  reason  of any  breach  by AACI of its  obligations
described in the foregoing sentence and hereby agrees to waive in any action for
specific  performance  of any such  obligation  the defense that a remedy at law
would be adequate.


        IN WITNESS WHEREOF the parties hereto have executed this Agreement.

                                    ALLIANCE ATLANTIS COMMUNICATIONS INC.


                                    By: _________________________________


                                    POINT.360


                                    By: _________________________________