The first footage of Avengers: Doomsday is expected to debut in theaters this December, preceding the release of another major Disney film.
Although Avengers: Doomsday won't hit theaters until December 18, 2026, fans may see a teaser soon. Sources reveal the initial footage will premiere alongside Avatar: Fire and Ash, Disney's upcoming blockbuster.
If this plan remains unchanged, audiences will get their first look at Robert Downey Jr.'s titanium-masked villain starting December 19, 2025.
The timing aligns with the release of James Cameron's third Pandora film, arriving almost exactly one year before Doomsday.
Details about the crossover remain tightly guarded, even the cast is kept in the dark.
Alan Cumming, reprising Nightcrawler, shared that he started filming before the script was completed.
Author’s summary: The first Avengers: Doomsday teaser is likely to launch in December 2025 with Avatar: Fire and Ash, building anticipation for the film’s December 2026 release.