In theaters December 18, 2026
The countdown above updates in real time, synced to UTC. Avengers: Doomsday hits theaters on December 18, 2026 — directed by the Russo Brothers and featuring Robert Downey Jr. returning to the MCU, this time as the iconic villain Doctor Doom.
This is the first film in Marvel's Phase 6 Avengers lineup, picking up after the events of Thunderbolts*, Fantastic Four: First Steps, and Spider-Man: Brand New Day. The confirmed cast includes Anthony Mackie as Captain America, Chris Hemsworth as Thor, Benedict Cumberbatch as Doctor Strange, Pedro Pascal as Mr. Fantastic, and many more returning and new faces across the MCU.
While you wait, use our fan tools above — generate your own Marvel-style "Will Return" end credit card, take the Which Avenger Are You quiz, explore the full MCU timeline from Phase 1 to Phase 6, or browse the complete confirmed cast list for Doomsday.