AVENGERS: DOOMSDAY (2026) Official Trailer | Robert Downey Jr. Returns as Doctor Doom

Be the first to see Robert Downey Jr.'s return to the MCU as the villainous Doctor Doom in this 2026 trailer concept for Marvel Studios' AVENGERS: DOOMSDAY. This trailer is a concept, showcasing what the first official look at "Avengers: Doomsday" might be like. It imagines the catastrophic arrival of Victor Von Doom (Robert Downey Jr.) and the assembly of a new Avengers team—featuring heroes from the Fantastic Four, X-Men, and more—to face a threat bigger than Thanos. ► About the film: "Avengers: Doomsday" is the official fifth Avengers movie, set for release on December 18, 2026. Following the events of the Multiverse Saga, the Avengers must confront their most powerful foe yet: Doctor Doom. With RDJ trading his Iron Man suit for Doom's iconic mask, no hero is safe. ► This is a FAN-MADE concept trailer created to show our excitement for the film. All footage and assets belong to their respective owners. Avengers: Doomsday, Avengers 5, Robert Downey Jr, RDJ Doctor Doom, Doctor Doom, Marvel Studios, Marvel, MCU, Avengers 2026, Avengers Doomsday Trailer, Avengers Doomsday Official Trailer, Marvel Phase 6, Secret Wars, Fantastic Four, X-Men, Robert Downey Jr Returns, Trailer Concept, Fan Trailer #AvengersDoomsday #RobertDowneyJr #unitedstates united states, united states map, united states navy, united states trip, top 80 united states, 50 united states song, united states trivia, united states ghettos, united states map song, united states map quiz, map quiz united states, united states history, united states wonders, united states military, united states of america, fifty united states song, united states geography, united states map for kids, united states song for kids, places in the united states, regions of the united states