Company Credits
Production Companies
- Mirisch Corporation, The (in association with) (as Miral)
- Seven Arts Productions
Distributors
- United Artists (1961) (USA) (theatrical)
- Nova Film (1961) (Netherlands) (theatrical)
- United Artists (1961) (West Germany) (theatrical)
- Columbia Broadcasting System (CBS) (1966) (USA) (TV) (original airing)
- MGM Home Entertainment (2011) (USA) (DVD) (dvdr)
- MGM/UA Home Video (1998) (USA) (VHS)
Other Companies
- Deluxe (color) (as De Luxe)
