Company Credits
Production Companies
- EMI Films
- Mersham Productions Ltd. (made by)
Distributors
- Columbia-EMI-Warner (1978) (UK) (theatrical)
- Paramount Pictures (1978) (USA) (theatrical)
- Neue Constantin Film (1978) (West Germany) (theatrical)
- EMI Films (1978) (UK) (theatrical) (as EMI Films Ltd.)
- Kinosto (1979) (Finland) (theatrical)
- American Broadcasting Company (ABC) (1982) (USA) (TV)
- Anchor Bay Entertainment (2001) (USA) (DVD)
- Front Row Filmed Entertainment (2008) (United Arab Emirates) (DVD) (Middle East)
- Future Film (2002) (Finland) (DVD) (1-disc edition)
- Kinowelt Home Entertainment (2000) (Germany) (DVD)
- Kinowelt Home Entertainment (2000) (Germany) (VHS)
- Lions Gate Films Home Entertainment (2009) (USA) (DVD)
- Lumiere Home Video (Australia) (VHS)
- Lumière Home Vídeo (Brazil) (VHS)
- Mainostelevisio (MTV3) (1986) (Finland) (TV) (as MTV1)
- Maple Pictures (2009) (Canada) (DVD)
- Nelonen (1997) (Finland) (TV)
- Republic Pictures Home Video (1998) (USA) (VHS)
- Studiocanal Vidéo (France) (DVD)
- TV3 (1990) (Finland) (TV)
- Thorn EMI Video Australia (Australia) (VHS)
- Thorn EMI Video (Finland) (video)
- Universal Pictures Finland Oy (2007) (Finland) (DVD) (6-disc The Agatha Christie's Collection)
- Universal Pictures Finland Oy (2008) (Finland) (DVD) (1-disc edition)
- Video Film Express (1999) (Netherlands) (DVD)
- Warner Home Video (Australia) (VHS)
Other Companies
- Government of Egypt (the producers wish to thank: for their help during the making of this film) (as The Government of Egypt)
- Panavision (filmed with Panavision® equipment)
