Certification
- Argentina:13
- Australia:PG (Most episodes)
- Australia:M (some episodes)
- Brazil:10
- Brazil:12
- Canada:PG
- Canada:G (Quebec)
- Finland:K-11 (DVD)
- France:Tous publics
- Germany:12
- Germany:16 (season 2)
- India:U
- India:12+ (self-applied)
- Ireland:G (some episodes)
- Israel:13 (self-applied)
- Italy:T
- Japan:G
- Netherlands:9 (season 8)
- Netherlands:6 (some episodes)
- New Zealand:PG (some episodes)
- New Zealand:M (some episodes)
- Norway:12 (Netflix self-rating)
- Poland:12
- Russia:16+
- Singapore:PG (series 1 to 3)
- Singapore:PG13 (series 5, series 6, series 7 part 1)
- Singapore:NC16 (series 8)
- South Africa:13 (some episodes)
- South Korea:15
- Spain:10 (Catalonia, TV rating)
- Spain:13 (Netflix)
- Sweden:7+ (self-applied)
- United Kingdom:12
- United Kingdom:PG (most episodes)
- United Kingdom:U (one episode)
- United Kingdom:12 (some episodes)
- United States:TV-PG
- United States:Not Rated (DVD rating)
- United States:TV-14 (HBO Max)
- United States:TV-Y7-FV (some episodes, some airings)
- United Arab Emirates:12 (self-applied)