Certification
- Brazil:18 (DVD rating)
- Canada:18+ (Quebec)
- France:16
- Italy:VM18
- Norway:15 (recommended rating)
- Portugal:M/18
- Sweden:15 (1973, cut)
- United Kingdom:18
- United Kingdom:Rejected (1973)
- United States:R (certificate #938)
- West Germany:16 (nf, cut)