Channing Tatum's Gambit officially returns to the MCU after Deadpool & Wolverine, this time surrounded by Fox's original X-Men cast in Avengers: Doomsday. More than a decade after Taylor Kitsch's Gambit made a tepid impression in X-Men Origins: Wolverine,

Finally, the Loki TV series appeared to end with Loki sacrificing his freedom and his future to save a potentially infinite multiverse of parallel timelines, transforming his godly form into a cosmic structure that holds time together. And now, Marvel’s announcement suggests, he’ll be back in some capacity for Avengers: Doomsday.

Chris Hemsworth, Vanessa Kirby, Anthony Mackie, Kelsey Grammer, Tenoch Huerta, and all the actors confirmed for 'Avengers: Doomsday.'

The livestream revealed 27 actors from across Marvel’s history starting with the first X-Men movie in 2000 to the most recent phase five Marvel movies and shows. Perhaps the most surprising of the names were cast of Bryan Singer’s X-Men and X2 including Patrick Stewart, Ian McKellan James Marsden, and Alan Cumming.

From Channing Tatum's Gambit to Ian McKellen's Magneto and James Marsden's Cyclops, here are all the X-Men stars joining "Avengers: Doomsday."

Warning! Spoilers Ahead for Ultimate Wolverine #3! With Wolverine operating as the Ultimate Universe’s Winter Soldier under Colossus’ control,Gambit has become a leading member of the Opposition, stepping up along with Kitty Pryde as the freedom fighters for mutant-kind.

The X-Men are joining the world's greatest superhero team. See which X-Men actors have joined the cast of Avengers: Doomsday.

Chris Hemsworth’s Thor, Anthony Mackie’s Captain America, Sebastian Stan’s Bucky Barnes, Tom Hiddleston's Loki and Paul Rudd’s Ant-Man are all back in the “Avengers” ensemble