You’re not the only one experiencing this—many users, both in the US and UK, have reported that the Amazon Prime Video app on Apple TV (4th Gen) is only showing the first 10 movies from their purchase list. This appears to be a recent issue likely caused by a bug in a new version of the app.
One thing you can try is going to the “My Stuff” section, then into “Purchases” and “Movies.” Some users have found that scrolling slowly and pausing briefly can help more titles load in, but it’s inconsistent.
A reliable workaround is to use the search function. If you remember the title of a movie you purchased, you can search for it directly. It should still show up as “Purchased” or “Watch Now” without charging you again.
If you have other devices, like a smartphone, tablet, smart TV, or a computer, you can access all your purchases through the Prime Video app or website there. You can also use AirPlay from an iPhone or iPad to stream to your Apple TV.
It’s a good idea to report this issue to Amazon so they’re aware of how widespread it is. You can usually send feedback through the app under Settings, or you can contact them directly via their customer support site.
Lastly, make sure your app is up to date. Go into the App Store on your Apple TV, search for Amazon Prime Video, and check for updates manually. Or go into Settings and enable automatic updates for apps, if that’s not already turned on.
Hopefully Amazon releases a fix soon, since this seems to be affecting a lot of people. Let me know if you need help with any of these steps.