56 Days is an upcoming American erotic thriller television series based on Catherine Ryan Howard's novel of the same name. The series is executive produced by James Wan for Amazon Prime Video and stars Dove Cameron and Avan Jogia. In June 2024, Megan Peta Hill, Dorian Missick, Karla Souza, Patch Darragh, Kira Guloien, Celeste Oliva, Jesse James Keitel and Matt Murray joined the cast.