"Doomsday" is set to bring Robert Downey Jr. back to the franchise as villain Doctor Doom, Marvel revealed at Comic-Con in July. Downey now joins a star-studded list of returning names, as seen in a more than five-hourlong livestream in March.

Avengers: Doomsday is pushing back its release date in theaters from May 1, 2026 to Dec. 18, 2026, while Avengers: Secret Wars will now open Dec. 17, 2027 instead of May 7, 2027. Disney, however, isn’t giving up the coveted start-of-summer-slot in 2026 and has set 20th Century’s The Devil Wears Prada 2 to take Doomsday ‘s date and open May 1.

Marvel fans will have to wait a few extra months to see the upcoming onscreen assembly of superheroes. Marvel Studios and Disney have announced they are pushing back the release dates of Avengers: Doomsday and Avengers: Secret Wars.