(Warning: This post contains potential spoilers for Marvel’s Avengers: Doomsday.)
The first multiverse incursion in Marvel’s Avengers: Doomsday is set to occur in Tobey Maguire‘s Spider-Man universe.
Maguire’s Spider-Man was last seen in Spider-Man: No Way Home, where he returned to his own universe at the end, and he is now set to return in Doomsday.
According to a report from scooper MAJESTIC, the opening scene of Avengers: Doomsday may feature the worlds of Deadpool, Wolverine, and Maguire’s Spider-Man beginning to collide due to a multiverse incursion, but the Earths will be saved by the TVA.

Recently, insider Daniel RPK reported that Maguire’s Spider-Man was wearing a CGI suit while filming Avengers: Doomsday and will have a short beard, similar to Ultimate Spider-Man.
In Avengers: Doomsday, Robert Downey Jr.’s Doctor Doom isn’t truly evil, as he believes he is trying to save the multiverse from incursions. In his twisted logic, the only way for the multiverse to survive is to unify all universes in one place—Battleworld—under his rule. He sees this as the sole path to ensuring survival for everyone.
Directed by the Russo brothers from a screenplay by their longtime collaborator Stephen McFeely and Michael Waldron. The film features cinematography by Newton Thomas Sigel (Bohemian Rhapsody, X-Men: Days of Future Past) and production design by Kasra Farahani.
Here’s the plot synopsis for Avengers: Doomsday, revealed by Disney China:
“Doctor Doom has officially arrived on the Marvel Cinematic Universe stage. This villain, a master of cutting-edge science and powerful magic, will unleash a cascading crisis across the multiverse. Marvel’s most iconic actor, Robert Downey Jr., also returns as Doctor Doom!”
Announced Cast for Avengers: Doomsday
- Robert Downey Jr. as Doctor Doom
- Chris Evans as Steve Rogers
- Paul Rudd as Ant-Man
- Simu Liu as Shang-Chi
- Tom Hiddleston as Loki
- Florence Pugh as Yelena Belova
- Danny Ramirez as Falcon
- Sebastian Stan as Bucky Barnes
- Winston Duke as M’Baku
- Chris Hemsworth as Thor
- Letitia Wright as Black Panther
- Tenoch Huerta Mejía as Namor
- Anthony Mackie as Captain America
- David Harbour as Red Guardian
- Wyatt Russell as U.S. Agent
- Hannah John-Kamen as Ghost
- Lewis Pullman as Sentry
X-Men cast:
- Ian McKellen as Magneto
- Patrick Stewart as Professor X
- Rebecca Romijn as Mystique
- James Marsden as Cyclops
- Kelsey Grammer as Beast
- Alan Cumming as Nightcrawler
- Channing Tatum as Gambit
Fantastic Four cast:
- Pedro Pascal as Reed Richards (Mr. Fantastic)
- Vanessa Kirby as Sue Storm (Invisible Woman)
- Joseph Quinn as Johnny Storm (Human Torch)
- Ebon Moss-Bachrach as Ben Grimm (The Thing)
Produced by Kevin Feige, Louis D’Esposito, and Russo Brothers will produce through their AGBO banner.
Avengers: Doomsday will be released in theaters and IMAX across the United States on December 18, 2026, and Avengers: Secret Wars is scheduled for release on December 17, 2027.








