Amazon Blog – 12.30.22
Prime Video offers premium movies and series, including Original movies such as Thirteen Lives, Coming 2 America, and Something from Tiffany’s—and series like Tom Clancy’s Jack Ryan, The Marvelous Mrs. Maisel, and The Lord of the Rings: The Rings of Power. But it turns out you can access even more content from streaming services like HBO Max, Discovery+, Paramount+, Showtime and Starz without ever having to switch apps, all in one place. How? Through Prime Video Channels.
Source: How to add channels like HBO Max, Discovery+, Starz, Paramount+, and Showtime on Prime Video