Marvel fans were overjoyed yesterday with this news. Marvel Studios officially revealed the cast of Avengers: Doomsday through a nearly five-and-a-half-hour live stream event, bringing back several familiar faces and some new additions. Roughly every 15 minutes, the camera panned to reveal another cast member, including Anthony Mackie as the new Captain America, Danny Ramirez as Falcon, Sebastian Stan as Bucky Barnes, Paul Rudd as Ant-Man, Tom Hiddleston as Loki, Letitia Wright as Black Panther, and Winston Duke as M’Baku. In an unexpected twist, several X-Men actors were revealed as well along with The Fantastic Four: First Steps cast and stars from Thunderbolts too. Avengers: Doomsday, directed by the Russo Brothers, is currently in production and will hit theaters on May 1, 2026.