Certification
- Argentina:18
- Argentina:13 (dvd rating)
- Argentina:16 (re-rating)
- Australia:M (original rating)
- Australia:MA15+ (2004, re-rating)
- Brazil:14 (DVD rating)
- Canada:14A
- Canada:14A (Alberta)
- Canada:R (Manitoba)
- Canada:14 (Nova Scotia, DVD rating)
- Canada:R (original rating, Nova Scotia)
- Canada:AA (Ontario)
- Canada:13+ (Quebec)
- Canada:18+ (original rating, Quebec)
- Czechia:15
- Finland:K-18 (original rating)
- Finland:K-16 (2020, re-rating)
- France:16 (new rating)
- France:18 (original rating)
- Germany:16 (re-rating, uncut)
- Germany:18 (BPjM restricted, 2010-2020)
- Iceland:16
- India:A (1969)
- Ireland:18 (original video rating)
- Ireland:15 (2011, re-rating)
- Italy:VM18
- Japan:18 (self-applied)
- Mexico:C
- Mexico:B15 (video rating)
- Netherlands:16 (DVD rating)
- Netherlands:18 (original rating)
- New Zealand:R16
- Norway:15 (Streaming rating)
- Philippines:R-18
- Poland:16 (self-applied)
- Russia:16+
- Singapore:PG
- Singapore:NC-16 (30th anniversary edition)
- South Africa:16
- South Korea:18
- Spain:18
- Sweden:15
- Switzerland:16
- Taiwan:R-18 (2017)
- United Kingdom:15
- United Kingdom:X (original rating, cut)
- United Kingdom:15 (2007, re-rating, uncut version)
- United Kingdom:18 (1987, re-rating, uncut version)
- United Kingdom:X (1980, re-rating, uncut version)
- United States:Not Rated
- United States:R (1978, re-release)
- United States:TV-14 (TV rating, cut)
- United States:TV-MA (TV rating, uncut)
- United States:R (1968)
- United Arab Emirates:Not Rated
- West Germany:18 (nf, cut)