First 'Avengers: Doomsday' Trailer Expected This December
Avengers: Doomsday is slated to debut its first footage in theaters this December alongside another major Disney release. Although the film won’t hit theaters until December 2026, fans may see a teaser much sooner.
Trailer Attachment to Avatar: Fire and Ash
Collider has confirmed from multiple sources that the initial footage of Marvel's upcoming team-up will premiere attached to Avatar: Fire and Ash, Disney's latest blockbuster installment. If this plan holds, audiences can expect to see the first look at Robert Downey Jr.’s titanium-masked supervillain starting December 19.
This timing aligns with Avatar: Fire and Ash releasing nearly exactly one year before Doomsday lands on December 18, 2026.
Setting the Stage for Doomsday
- 2025 will see the premieres of Thunderbolts and The Fantastic Four: First Steps, helping prepare audiences for Doomsday.
- Marvel reignited excitement earlier this year by revealing the cast seating for the event, hinting at significant surprises such as the return of many 20th Century Fox X-Men characters.
- Despite the buzz, Marvel remains tight-lipped about the crossover’s plot details—even the cast is kept somewhat in the dark.
Cast Insights
Alan Cumming, reprising his role as Nightcrawler, stated he began filming “before the script was finished.”
This secrecy adds to the anticipation, with fans eager to learn more about the storyline and characters joining the MCU.
Author’s Summary
This December, the first glimpse of Avengers: Doomsday will debut, linking closely with Disney’s Avatar sequel and setting the stage for an epic MCU crossover filled with surprises.