Marvel reveals Downey as Doctor Doom in Shanghai multiverse Doomsday

Marvel Studios offered a major first look at Robert Downey Jr. as Doctor Doom on Sept. 11, 2025, revealing a comic‑inspired costume and a dramatic light show at the Walt Disney Studios Marketing Expo in Shanghai that also teased the villain's scope in the upcoming Avengers Doomsday. The display included high‑resolution artwork of Doom in metallic armor, a green hooded cloak and chain vest, a throne and a device suggesting multiverse travel, and an animated sequence that echoed a notorious panel from the 2015 Secret Wars comics.

Organizers showcased an extended aerial and on‑stage light presentation that intercut Doom imagery with logos for the Avengers, Fantastic Four, X‑Men and Wakanda, signaling the film will pit the new antagonist against multiple corners of the Marvel Cinematic Universe. The animated sequence culminated in a stark image of Doom holding a skeleton, a visual many fans immediately linked to the Secret Wars moment in which Doom kills Thanos. The depiction, rendered as part of the show, stops short of confirming a literal adaptation for the film, and Marvel has not announced that Josh Brolin or any version of Thanos will appear.