Company Credits
Production Companies
Distributors
- Industrie Cinematografiche Italiane (ICI) (Italy) (theatrical)
- Les Films du Siècle (1959) (France) (theatrical)
- Urania Film (1986) (Finland) (theatrical)
- Ajay Film Company (1976) (USA) (all media) (subtitled)
- Arthaus Filmverleih (2013) (Germany) (DVD) (Luchino Visconti Edition)
- Collection Ciné-Club (1999) (France) (DVD) (extended version)
- Films sans Frontières (France) (DVD) (restored version)
- Homescreen (2005) (Netherlands) (DVD)
- Homescreen (2009) (Netherlands) (DVD)
- Image Entertainment (2002) (USA) (DVD)
- International Media (2001) (USA) (VHS)
- Kinokuniya (2004) (Japan) (DVD) (restored version)
- Mainostelevisio (MTV3) (1968) (Finland) (TV)
- Ripley's Home Video (2009) (Italy) (DVD)
- Umbrella Entertainment (2004) (Australia) (DVD)
Other Companies
- Orchestra Sinfonica dell'EIAR (orchestra)
