Not everything on streaming services is appropriate for kids. If you have little ones at home, you may want to limit movies and TV shows based on their ratings on Apple TV. Here's how to limit movies and TV shows on Apple TV.
How to Set Up Parental Controls and Restrictions for Apple TV
Open the Apple TV app. Click the three-dot icon in the upper-left corner and select Settings.
To restrict movies, click the drop-down menu next to Movie Rating.
Select the rating. Only movies that meet the ratings you selected will be shown.