Marvel's Avengers: Doomsday Trailer Confirms Robert Downey Jr. as Doctor Doom, Chris Evans Return

Marvel released the first full trailer for Avengers: Doomsday, confirming a December 18, 2026 theatrical release. Robert Downey Jr. appears as Doctor Doom; Chris Evans returns as Steve Rogers. The trailer also features Thor, X-Men characters, the Fantastic Four, and the New Avengers. Joe and Anthony Russo direct. Marvel expects further details at San Diego Comic-Con.