Certification
- Australia:M
- Finland:K-16
- Iceland:L
- Italy:T
- Norway:7 (recommended rating)
- Norway:12 (1978, cinema rating)
- Singapore:PG
- Sweden:7
- United Kingdom:A (original rating)
- United Kingdom:PG (1986)
- United States:PG (certificate #25160)
- West Germany:12 (f)