Stewart returns as Professor Charles Xavier, a role he first played in X-Men (2000). Grammer, known for portraying Beast in X-Men: The Last Stand, most recently appeared in The Marvels (2023).

Kelsey Grammer is opening up about Beast's return in Avengers: Doomsday. Marvel Studios' Avengers: Doomsday is currently in ...

Beast, and Professor X might meet up with the current lineup of Avengers. While The Fantastic Four: First Steps will let fans meet the MCU take on Marvel’s First Family come July, the famous ...

To bring you up to speed, those were Patrick Stewart (Professor X), Ian McKellen (Magneto), Alan Cumming (Nightcrawler), Rebecca Romijn (Mystique), James Marsden (Cyclops), Kelsey Grammer (Beast ...