Certification
- Argentina:Atp
- Australia:G
- Canada:G (Quebec)
- Finland:S
- France:Tous publics
- Germany:6
- Italy:T
- Japan:G
- Netherlands:AL (1937, original rating)
- New Zealand:G
- Norway:A (recommended rating)
- Norway:A (1937, cinema rating)
- Singapore:PG
- Sweden:Btl
- United Kingdom:U
- United States:TV-G
- United States:Passed (National Board of Review)
- United States:Approved (certificate #2951)
- United States:G (1973, certificate #2951)