The first trailer for Marvel’s Avengers: Doomsday is rumored to debut this December alongside James Cameron's Avatar: Fire and Ash. According to Collider, multiple sources have confirmed that the initial footage for the MCU's next major team-up film will likely be shown with the latest installment of Disney's blockbuster Avatar franchise.
Collider notes that plans could change before Avatar: Fire and Ash premieres on December 19, 2025. Avengers: Doomsday is set to release almost exactly one year later, on December 18, 2026.
As of this publication, Disney had not responded to IGN’s request for comment. Filming for Avengers: Doomsday wrapped in September.
Details about the movie’s plot remain limited, but it is known that the film will unite the Avengers, Fantastic Four, and the original movie X-Men on the big screen for the first time. Several actors from previous Marvel projects, including Brie Larson, Famke Janssen, Elizabeth Olsen, Charlie Cox, Andrew Garfield, Halle Berry, and Chris Evans, have either been evasive or denied reprising their roles in this film.
Channing Tatum, who returns as Gambit, mentioned that the movie will feature moments “50 times bigger” than when Wesley Snipes’ Blade appeared in Deadpool & Wolverine.
“The first footage from the MCU's next big team-up film is scheduled to be attached to the latest installment of one of Disney's other blockbuster franchises, Avatar: Fire and Ash.” – Collider
“Avengers: Doomsday will include moments 50 times bigger than when Wesley Snipes' Blade turned up in Deadpool & Wolverine.” – Channing Tatum
Author's summary: The Avengers: Doomsday trailer may be released with Avatar: Fire and Ash this December, promising a massive MCU team-up debuting in late 2026.
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