You cannot "install" these files like software. You install the app (e.g., Amazon Video app), then download the movie inside the app. The actual video file is encrypted and only playable within that ecosystem.

Enjoy your animated adaptation of Frank Miller's classic graphic novel!

: Offers the film for purchase. Once bought, it is accessible via the Google TV App on Android and iOS. Apple TV Store (iTunes) : You can buy or rent it directly through

The animated adaptation of "Batman: The Dark Knight Returns Part 1" offers a condensed yet faithful retelling of the first part of the graphic novel. The film's dark and moody animation style, coupled with its haunting score, brings Miller's vision to life in a way that is both authentic and captivating.

You can purchase or rent the film digitally, which allows you to download it for offline viewing on compatible devices .