Rebecca Romijn, 52, will officially return as Mystique. She starred as the shapeshifter in “X-Men, X2: X-Men United,” “X-Men: The Last Stand” and “X-Men: First Class and Joan in The Punisher.”

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 made a surprise announcement on Wednesday to celebrate the commencement of filming for Avengers: Doomsday. The next installment in the Avengers series is slated to release in May of 2026, and the massive studio used a slow release to tease excitement.

Doomsday. Returning actors include Chris Hemsworth and Paul Rudd. New faces include Vanessa Kirby and Simu Liu. Robert Downey Jr. plays Doctor Doom. The Russo brothers return as directors. The movie releases on May 1,

Marvel chose a clever and particularly torturous way to reveal the cast of the upcoming "Avengers: Doomsday." Marvel started a livestream across social media focusing on the back of a chair with Chris Hemsworth's name.

Doomsdayby showing on-set chairs with the actors’ names. The Avengers: Doomsday cast includes Chris Hemsworth as T

Marvel Studios’ cast includes Tom Hiddleston, Chris Hemsworth and the cast of the original 2000’s “X-Men” movies Marvel Studios’ “Avengers: Doomsday” has started production. And to honor the super-heroic moment,