EXHIBIT 21.1 LIST OF SUBSIDIARIES OF USA NETWORKS, INC. A DELAWARE CORPORATION AS OF JANUARY 31, 2000 PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- Exception Management Services LP............................ Delaware Home Shopping Network, Inc.................................. Delaware d/b/a Home Shopping Network The Home Shopping Network Home Shopping Network en Espanol............................ Delaware Home Shopping Club, LP...................................... Delaware d/b/a Home Shopping Club Telemation Spree Home Shopping Spree HSN HSN Spree HSC Spree Home Shopping Network Home Shopping Direct Home Shopping Network GmbH.................................. Germany HSN Capital LLC............................................. Delaware HSN Direct LLC.............................................. Delaware HSN General Partner LLC..................................... Delaware HSN Holdings, Inc........................................... Delaware HSN of Nevada LLC........................................... Delaware HSN Fulfillment LLC......................................... Delaware d/b/a Home Shopping Network Outlet Home Shopping Network Outlet of Tampa HSN Wholesale Liquidation Designer Direct Home Shopping Values Private Showing--Jewelry Values By Mail HSN Media Merchandise Home Shopping By Mail HSN-SBS Italia S.p.A........................................ Italy HSN Travel LLC.............................................. Delaware HSN Realty LLC.............................................. Delaware Short Shopping LLC.......................................... Delaware Home Shopping Network E-Commerce LLC........................ Delaware HSN En Espanol LLC.......................................... Delaware Internet Shopping Network LLC............................... Delaware MarkeTech Services, Inc..................................... Delaware National Call Center LP..................................... Delaware USANi Sub LLC............................................... Delaware Less than 50% ownership: Jupiter Shop Channel Co. Ltd (Japan) Hotel Reservations Network, Inc............................. Delaware USANi Holding XI............................................ Delaware USANi LLC Holding XIII, Inc................................. Delaware USANi LLC................................................... Delaware PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- USAi Sub Inc................................................ Delaware USA Networks Holdings, Inc.................................. Delaware USA Networks Partner LLC.................................... Delaware USA Network (NY General Partnership)........................ New York New-U Studios Holdings, Inc................................. Delaware New-U Studios, Inc.......................................... Delaware New-U Pictures Facilities LLC............................... Delaware Studios USA Development LLC................................. Delaware Studios USA First-Run Television LLC........................ Delaware Studios USA LLC............................................. Delaware Studios USA Pictures Development LLC........................ Delaware Studios USA Pictures LLC.................................... Delaware Studios USA Reality Television LLC.......................... Delaware Studios USA Talk Television LLC............................. Delaware Studios USA Talk Video LLC.................................. Delaware Studios USA Television Distribution LLC..................... Delaware Studios USA Television LLC.................................. Delaware Studios USA Talk Productions LLC............................ Delaware Studios USA Music Publishing LLC............................ California Studios USA Canada Productions, Inc......................... Delaware Talk Video Productions LLC.................................. Delaware Fareholm Productions Ltd.................................... Ontario Studios USA Music Publishing LLC............................ Delaware Coldwater Cable Development LLC............................. Delaware Laurel Productions LLC...................................... Delaware Underworld Productions LLC.................................. Delaware Writers Development LLC..................................... Delaware Happy Hours Development LLC................................. Delaware Lexi Production LLC......................................... Delaware Storm Front LLC............................................. Delaware Music of Sci Fi Network LLC................................. Delaware Nicholas Productions LLC.................................... Delaware Sci Fi Network Music Publishing LLC......................... Delaware NCL LLC..................................................... Delaware Music of Studios USA LCC.................................... California Miami USA Broadcasting, Inc................................. Florida Miami USA Broadcasting Productions, Inc..................... Florida Miami USA Broadcasting Station Productions, Inc............. Florida City Desk, Inc.............................................. Florida Dance Show, Inc............................................. Florida Generation n, Inc........................................... Florida Hotties, Inc................................................ Florida Kenneth's Freakquency....................................... Florida Lincoln Lounge, Inc......................................... Florida Lips, USA, Inc.............................................. Florida Neil at Night, Inc.......................................... Florida Ocean Drive, Inc............................................ Florida Out Loud, Inc............................................... Florida Personal Box, Inc........................................... Florida Radio Daze, Inc............................................. Florida 2 PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- Traffic Jams, USA, Inc...................................... Florida North Central LPTV, Inc..................................... Delaware Northeast LPTV, Inc......................................... Delaware Silver King Capital Corporation, Inc........................ Delaware Silver King Investment Holdings, Inc........................ Delaware South Central LPTV, Inc..................................... Delaware Southeast LPTV, Inc......................................... Delaware SK Holdings, Inc............................................ Delaware SKC Investments, Inc........................................ Delaware Telemation, Inc............................................. Delaware USA Broadcasting, Inc....................................... Delaware USA Broadcasting Productions, Inc........................... Delaware USA Station Group, Inc...................................... Delaware USA Station Group of Dallas, Inc............................ Delaware USA Station Group Partnership of Dallas..................... (General Partnership) Delaware USA Station Group of Hollywood, Florida, Inc................ Delaware USA Station Group Partnership of Hollywood, Florida......... (General Partnership) Delaware USA Station Group of Houston, Inc........................... Delaware USA Station Group Partnership of Houston.................... (General Partnership) Delaware USA Station Group of Illinois, Inc.......................... Delaware USA Station Group Partnership of Illinois................... (General Partnership) Delaware USA Station Group of Atlanta, Inc........................... Delaware USA Station Group Partnership of Atlanta.................... (General Partnership) Delaware USA Station Group of Massachusetts, Inc..................... Delaware USA Station Group Partnership of Massachusetts.............. (General Partnership) Delaware USA Station Group of New Jersey, Inc........................ Delaware USA Station Group Partnership of New Jersey................. (General Partnership) Delaware USA Station Group of Northern California, Inc............... Delaware USA Station Group of Ohio, Inc.............................. Delaware USA Station Group Partnership of Ohio....................... (General Partnership) Delaware USA Station Group of Southern California, Inc............... Delaware USA Station Group Partnership of Southern California........ (General Partnership) Delaware USA Station Group of Tampa, Inc............................. Delaware USA Station Group Partnership of Tampa...................... (General Partnership) Delaware USA Station Group of Vineland, Inc.......................... Delaware USA Station Group Partnership of Vineland................... (General Partnership) Delaware USA Station Group of Virginia, Inc.......................... Delaware USA Station Group--LPTV, Inc................................ Delaware West LPTV, Inc.............................................. Delaware 3 PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- USA Station Group Communications, LLC....................... Delaware USA Station Group Communications, Inc....................... Delaware USA Station Group of Florida, Inc........................... Delaware USA Station Group of Melbourne, Inc......................... Delaware USA Station Group of South Dakota, Inc...................... Delaware KEVN, Inc................................................... Iowa USA Station Group of Nebraska, LLC.......................... Delaware USA Station Group of Salem, LLC............................. Delaware USA Station Group of Michigan, Inc.......................... Delaware USA Station Group of Ann Arbor, Inc......................... Delaware USA Station Group of Oregon, Inc............................ Delaware Savoy Pictures Entertainment, Inc........................... Delaware Savoy Pictures, Inc......................................... Delaware Savoy Pictures, Inc......................................... Massachusetts Savoy Pictures Print Services, Inc.......................... Delaware Bayou Productions, Inc...................................... Delaware Bison Pictures, Inc......................................... Delaware Buffalo Development Corporation............................. Delaware Getting Away Productions, Inc............................... Ontario Getting Away With Murder Productions, Inc................... California Getting Away With Murder Productions, Inc................... Delaware J&H Productions, Inc........................................ Quebec Jekyll Productions, Inc..................................... Delaware Laramie Productions, Inc.................................... Delaware Mariette Productions, Inc................................... Delaware Mariette Productions Canada, Inc............................ Ontario Simple Plan Productions, Inc................................ Delaware The Stupids Family Productions, Inc......................... Delaware The Stupids Productions (Canada), Inc....................... British Columbia Thin Line Productions, Inc.................................. Delaware Without Remorse Productions, Inc............................ Delaware Zeus Productions, Inc....................................... Delaware Savoy Television Holdings, Inc.............................. Delaware Savoy Pictures Television, Inc.............................. Delaware Savoy Pictures Television Productions, Inc.................. Delaware Savoy Pictures Television Development, Inc.................. Delaware Inflammable Productions, Inc................................ Delaware Savoy Pictures Television Programming, Inc.................. Delaware Savoy Stations, Inc......................................... Delaware SF Honolulu License Subsidiary, Inc......................... Delaware SF Multistations, Inc....................................... Delaware SF Broadcasting of New Orleans, Inc......................... Delaware SF New Orleans License Subsidiary, Inc...................... Delaware SF Broadcasting of Mobile, Inc.............................. Delaware SF Mobile License Subsidiary, Inc........................... Delaware SF Broadcasting of Honolulu, Inc............................ Delaware SF Broadcasting of Wisconsin, Inc........................... Delaware SF Broadcasting of Green Bay, Inc........................... Delaware SF Green Bay License Subsidiary, Inc........................ Delaware Ticketmaster--Indiana, Inc.................................. Indiana 4 PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- Ticketmaster Indiana Holdings Corp.......................... Indiana Ticketmaster Indiana........................................ Indiana TM Number One Limited....................................... United Kingdom Ticketmaster UK Limited..................................... United Kingdom FC1031 Limited.............................................. United Kingdom Synchro Systems Limited..................................... United Kingdom Ticketmaster New Venture Holdings, Inc...................... Delaware Ticketmaster New Ventures, Ltd.............................. Cayman Islands Venta de Boletas Por Compudoras............................. Mexico Ticketmaster New Ventures Argentina, Ltd.................... Cayman Islands Ticketmaster Argentina, SA.................................. Argentina Ticketmaster New Ventures Chile, Ltd........................ Cayman Islands Ticketmaster Chile, SA...................................... Chile Ticketmaster South America Holding, Ltd..................... Cayman Islands Ticketmaster Administration Inc............................. Delaware Ticketmaster Australasia Holdings Pty. Ltd.................. Australia Ticketmaster Bass Pty. Ltd.................................. Australia Ticketmaster Australasia Investments Pty. Ltd............... Australia Ticketmaster 7 Pty. Ltd..................................... Australia Ticketmaster At LLC......................................... Colorado Ticketmaster Bass Australasia Pty. Ltd...................... Australia Ticketmaster Administration Australasia Inc................. Delaware Ticketmaster Pacific Acquisitions, Inc...................... Delaware Ticketmaster Canada Ltd..................................... Canada Worldwide Ticket Systems, Inc............................... Washington The Ticketshop Limited...................................... Ireland Ticketline Limited.......................................... Ireland Ticketshop (NI) Limited..................................... Northern Ireland TMC Realty Co............................................... California Ticketmaster Corporation.................................... Illinois Cinema Acquisition Corporation.............................. Delaware Ticketmaster Cinema Group, Ltd.............................. Delaware Pacer/CATS/CCS.............................................. Delaware CCS Cinema Computer Systems Co.............................. Delaware CCS-Cinema Computer Systems Co. & Co. oHG................... Germany CCS/CATS Pte. Ltd........................................... Singapore CCS Computel ComputerSystem GmbH............................ Germany CCS Cinema Computer-Systems Verwaltungs GmbH................ Germany T.E.D. Computer Systeme GmbH................................ Germany CCS Cinema Concept GmbH..................................... Germany CCS Cinema Computer Systems GmbH & Co. oHG.................. Germany CCS-Cinema Computer Systems S.A.R.L......................... France MC France SA................................................ France Ticketmaster France Holdings Co. EURL....................... France Ticketmaster Group, Inc..................................... Illinois Ticketmaster New Ventures-International, LTD................ Cayman Islands Ticketmaster LLC............................................ Delaware Ticketmaster AT, Inc........................................ Colorado Ticketmaster Online-CitySearch, Inc......................... Delaware Ticketmaster Multimedia Holdings, Inc....................... Delaware 5 PLACE OF SUBSIDIARY INCORPORATION - ---------- ------------- MetroBeat, Inc.............................................. New York CitySearch Canada Inc....................................... Canada Ticketmaster Online-CitySearch Canada Ltd................... Canada Ticketmaster Online-CitySearch UK Limited................... United Kingdom USA Electronic Commerce and Services LLC.................... Delaware USA Network Interactive LLC................................. Delaware Sci Fi Lab.................................................. Delaware Sci Fi Lab Development...................................... Delaware USA Cable Entertainment..................................... Delaware USA Cable Entertainment Development......................... Delaware True Blue Productions....................................... Delaware Flagship Development........................................ Delaware AST SUB INC................................................. Delaware AST LLC..................................................... Delaware Music of USA Networks LLC................................... Delaware Ingenious Designs Inc....................................... Delaware USA Films, LLC.............................................. Delaware OFI Holdings Inc............................................ Delaware October Films Inc........................................... Delaware Gramercy Films.............................................. Delaware Island Pictures............................................. Delaware Polygram Filmed Entertainment............................... Delaware PFE Development............................................. Delaware Black Crow Productions...................................... Delaware Lava Films.................................................. Delaware Glacier Films............................................... Delaware Volcanic Films.............................................. Delaware Polygram Filmed Entertainment Distribution.................. Delaware Polygram Films.............................................. Delaware Gramercy Pictures........................................... Delaware Interscope Communications................................... Delaware Interscope Films, Ltd....................................... Delaware ATL Productions............................................. Delaware VAT Films................................................... Delaware VAT Productions............................................. Delaware Out There Productions Limited............................... Delaware DDF Films Inc............................................... Delaware Polygram Television......................................... Delaware Propaganda Films Inc ....................................... Delaware Polygram Video LLC.......................................... Delaware 6