Certification
- Australia:R (original rating)
- Australia:M (1984, re-rating)
- Finland:K-16
- Iceland:L
- Netherlands:18 (original rating)
- New Zealand:R16
- New Zealand:(Banned) (original rating)
- Norway:18 (1971)
- Sweden:15
- United Kingdom:X (original rating)
- United Kingdom:18 (video)
- United States:PG (certificate #22734, cut)
- United States:R (certificate #22734, original rating)
- West Germany:18