Marvel fan is convinced Avengers: Doomsday trailer spoiled the devastating ending

A Marvel enthusiast thinks the trailer for Avengers Doomsday may have spoiled the movie’s ending. The film will feature a massive team-up of heroes – including the Avengers, Wakandans, New Avengers, Fantastic Four, and X-Men – as they battle Doctor Doom (played by Robert Downey Jr.).

Because the movie isn’t coming to theaters until December 18th, fans have been closely analyzing the trailer, and it’s become Disney’s most popular trailer release ever.

One fan believes a specific scene from the trailer is actually how the story ends, and they shared their reasoning on X.

A fan noticed details in a scene showing Johnny Storm (Joseph Quinn) and Sue Storm (Vanessa Kirby) embracing amidst an explosion. By adjusting the brightness, they determined it was a moment from the very end of the film.

They explained their reasoning in the comments, suggesting the movie’s ending would mirror a storyline from the Avengers comic series by Hickman. They believe the debris shown on the left side of the image represents the aftermath of a catastrophic event that destroys the main Marvel universe (designated as 616).

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This refers to the Secret Wars comic series by Jonathan Hickman. In it, Iron Man and Captain America create a powerful team to fight the Beyonders, but their efforts ultimately lead to the end of their universe (Earth-616).

Marvel Studios head Kevin Feige has hinted that future projects will draw heavily from the comics, particularly Jonathan Hickman’s Secret Wars. In an interview on the Happy Sad Confused podcast with Joshua Horowitz, Feige said the comics provide “a nice roadmap” for where the Marvel Cinematic Universe is headed, though he stressed this is still just planning at this stage.

Fans believe the movie’s spoilers aren’t limited to the trailer – they think a recent poster has also revealed a key part of the story.

The first poster depicts Doctor Doom standing on a staircase before a grand tapestry. The tapestry showcases a woman and child at its peak, encircled by angels.

This sparked speculation among fans about whether the figures represented Doom’s family – perhaps his mother, wife, and children – and if he was trying to resurrect them after they died in an interdimensional conflict.

Avengers: Doomsday will be in cinemas on 18 December, 2026.

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2026-07-24 12:19