The cast for the upcoming Avengers: Doomsday could be revealed, as Marvel is teasing an announcement with Thor star Chris Hemsworth and Captain America star Anthony Mackie.

Who will all these heroes face off against this entry to the Avengers franchise? None other than Robert Downey Jr., who's stepping into a new role with a fresh mask as the villainous Doctor Doom. Downey Jr., of course, played Tony Stark/Iron Man in the previous "Avengers" films.

Avengers: Doomsday' Cast Includes Hemsworth's Thor, Mackie's Cap ... The five veterans of the Marvel Cinematic Universe are in the cast of 2026's “Avengers: Doomsday,” Marvel announced ...

The Avengers are assembling again for Avengers: Doomsday, and Marvel is confirming the actors and superheroes appearing in the next installment. Chris Hemsworth (Thor), Anthony Mackie (Captain ...

LOS ANGELES — Chris Hemsworth's Thor, Anthony Mackie's Captain ... Hiddleston's Loki are all back in the Avengers ensemble. The five veterans of the Marvel Cinematic Universe are in the cast ...

Robert Downey Jr. returns to the MCU with other confirmed actors including stars Chris Hemsworth and Tom Hiddleston, 'X-Men' stars like Patrick Stewart and Ian McKellen, and a good chunk from the studio's 'Thunderbolts.

Marvel took a pretty unusual approach to unveiling the cast of Avengers: Doomsday, and confirming that production is underway. After a series of chairs were revealed one by one on a five-hour livestream,

But numerous major stars of the Marvel Cinematic Universe, who fans assumed would be in the movie, were conspicuously left off the cast list. For one, Spider-Man actor Tom Holland was not mentioned. Holland is set to lead his own "Spider-Man" film in July 2026,