Certification
- Argentina:18
- Australia:R18+
- Brazil:16
- Germany:16
- Ireland:15
- Netherlands:16
- New Zealand:R18
- New Zealand:R16
- Philippines:R-16 (Season 3-11)
- United Kingdom:15
- United States:TV-MA
- United States:TV-MA (LV)
- United States:TV-MA (Season 3-present)
- United States:TV-MA (new rating)