Company Credits
Production Companies
- Universal Pictures (presents)
Distributors
- Universal Pictures (1980) (USA) (theatrical)
- Cinema International Corp. (1980) (UK) (theatrical) (as CIC)
- Cinema International Corporation (CIC) (1980) (West Germany) (theatrical)
- Cinema International Corporation (CIC) (1980) (Finland) (theatrical)
- Cinema International Corporation (CIC) (1980) (France) (theatrical)
- Cinema International Corporation (CIC) (1980) (Netherlands) (theatrical)
- Cinema Internazional Corporation (West Germany) (theatrical)
- Mac Mahon Distribution (2001) (France) (theatrical) (re-release)
- American Broadcasting Company (ABC) (1982) (USA) (TV)
- Argentina Video Home (Argentina) (VHS)
- CIC Vídeo (Brazil) (VHS)
- Cinema International (Netherlands) (VHS)
- Egmont Entertainment (2001) (Finland) (DVD)
- Esselte Video (1980) (Finland) (VHS)
- Mainostelevisio (MTV3) (1995) (Finland) (TV)
- Nelonen (2008) (Finland) (TV)
- TV3 (1987) (Finland) (TV)
- Universal Home Video (2004) (Brazil) (DVD)
- Universal Pictures Benelux (2001) (Netherlands) (DVD)
- Universal Pictures Benelux (2006) (Netherlands) (DVD) (25th Anniversary edition)
- Universal Pictures Finland Oy (2006) (Finland) (DVD)
- Universal Studios Home Entertainment (2011) (USA) (Blu-ray) (DVD)
- Universal Studios Home Entertainment (2012) (USA) (Blu-ray) (DVD) (Universal's 100th Anniversary)
- Universal Studios Home Video (2003) (USA) (DVD) (collector's edition)
- Yleisradio (YLE) (1998) (Finland) (TV)
Special Effects
- Motion Pictures (MPI) (uncredited)
Other Companies
- Atlantic Records (soundtrack published by)
- Creative Film Arts (opticals)
- Fantasound (mobile recording)
- KMET-FM (concert promotion)
- Michelson Food Services (catering)
- Pittsburgh Symphony Orchestra (music performed by: "Ride of the Valkyries")
- Solters & Digney (publicity)
- Todd-AO Studios (re-recording) (as Todd-AO Scoring Stage)
- Universal Recording Studios Inc. (music recorded at)
- Wally Heider Sound (mobile recording)
