Warner Bros. expands HBO Max content and teases Harry Potter season 2

Warner Bros. is expanding its content offerings for the HBO Max streaming service, with a focus on upcoming seasonal programming and major franchise developments. In October 2026, the platform will introduce various holiday-themed films, including titles such as ‘The Polar Express’ and ‘Gremlins’, alongside Halloween content like ‘A Nightmare on Elm Street’.

Regarding major productions, Warner Bros. has teased the second season of its ‘Harry Potter’ series during an event in Brazil. A newly revealed poster featuring the Hogwarts Express has sparked speculation regarding a potential reference to the flying Ford Anglia from the second book. While a release date for the second season has not been confirmed, casting details have emerged, including Kit Harington as Gilderoy Lockhart, Billy Barratt as a young Tom Riddle, and Rafe Spall as Arthur Weasley.