Company Credits
Production Companies
Distributors
- American International Pictures (AIP) (1971) (USA) (theatrical)
- Astral Films (1971) (Canada) (theatrical)
- Catcom Home Entertainment (2002) (USA) (DVD)
- MGM Home Entertainment (all media)
- Trans Atlantic Video (video)
- Vintage Video (1988) (USA) (VHS)
Other Companies
- Commercial Sound Reccorders (production sound) (as Commercial Sound Recorders)
