Company Credits
Production Companies
- Dean Film
- Jupiter Generale Cinematografica
- Midega Film (co-production)
Distributors
- Warner Bros (1970) (USA) (theatrical) (subtitled)
- Columbia Broadcasting System (CBS) (1974) (USA) (TV) (original airing) (dubbed version)
- Nueva Films S.A. (Spain) (all media)
- Warner Home Video (2006) (Germany) (DVD)
