(Note: This article contains spoilers for Marvel’s Avengers: Doomsday.)
A new leak from Marvel’s Avengers: Doomsday has revealed details about the costumes of Thor (Chris Hemsworth), Sam Wilson/Captain America (Anthony Mackie), Captain Marvel (Brie Larson), Yelena Belova (Florence Pugh), Bucky Barnes (Sebastian Stan), Black Panther (Letitia Wright), Ant-Man (Paul Rudd), Shang-Chi (Simu Liu), Namor (Tenoch Huerta), Bruce Banner/Hulk (Mark Ruffalo), and M’Baku (Winston Duke) have been revealed by X user James Mack, who got the information from a source working in the design department on Avengers: Doomsday.

In Avengers: Doomsday, Hemsworth’s Thor wears sleeveless black armor with metallic details and four golden circles on his chest, along with black pants and golden boots. He also wears a red cape with a hood (similar to the Unworthy Thor from the comics) and wields a golden hammer.
Mackie’s Sam Wilson is wearing a suit similar to the one from the Falcon and the Winter Soldier series, with the main difference being fully red wings.

Captain Marvel is wearing a red sleeveless upper suit, dark blue on the lower torso, with gold details on the waist and wrists like gloves. A golden star is centered on her chest, and she’s wearing dark blue pants. Her hair is very short, similar to her look in Civil War II.

Yelena and Bucky appear the same as in the Thunderbolts* post-credits scene, which was filmed on the Doomsday set. Since it’s concept art, I didn’t notice any major differences in Sentry’s costume—except for his longer hair. His suit will likely be different in the movie.
Black Panther’s suit is essentially the same in style, with the main difference being the neck area—there’s a silver claw necklace, the traditional symbol of T’Challa. Also, the details that were gold in Wakanda Forever are now purple.
Ant-Man is wearing a red and metallic gray suit. He has a silver helmet with a red visor and antennas. Shang-Chi is in a tight red suit with black details on the shoulders, chest, and arms, wearing all ten rings on his wrists.

Namor appears in black armor with a scaly texture on the shoulders and arms, leaving his chest exposed. He’s wearing blue pants and holding his trident.
Bruce Banner is in his Smart Hulk form, but bigger and stronger—resembling the original Savage Hulk, yet still mixed with Smart Hulk. Jennifer Walters appears in her Hulk form, wearing a sporty uniform in purple, black, and white, similar to the one in the series. The difference is that it’s sleeveless, highlighting her arms, and she’s wearing fully purple pants. She also has fingerless gloves.
M’Baku is wearing an imposing white gorilla outfit, covering his entire body with fur, and is holding his staff.
Gambit wearing a black shirt, purple pants with black detailing, layered chains around his neck, and a hooded blazer.
Storm in an all‑white outfit with a flowing cape.
Cyclops in his classic yellow‑and‑blue suit.
A “good” and heroic version of Scarlet Witch is mentioned, and he says that he has “seen some designs of her.”
He describes her look as: “Scarlet Witch wearing a tight, long red dress that goes down to her legs, red gloves, and her signature headpiece.”
Directed by the Russo brothers from a screenplay by their longtime collaborator Stephen McFeely and Michael Waldron. The film features cinematography by Newton Thomas Sigel (Bohemian Rhapsody, X-Men: Days of Future Past) and production design by Kasra Farahani.
Here’s the plot synopsis for Avengers: Doomsday, revealed by Disney China:
“Doctor Doom has officially arrived on the Marvel Cinematic Universe stage. This villain, a master of cutting-edge science and powerful magic, will unleash a cascading crisis across the multiverse. Marvel’s most iconic actor, Robert Downey Jr., also returns as Doctor Doom!”
The official cast members of the film include Downey Jr. as Doctor Doom, Rudd as Ant-Man, Liu as Shang-Chi, Tom Hiddleston as Loki, Pugh as Yelena Belova, Danny Ramirez as Falcon, Stan as Bucky Barnes, Duke as M’Baku, Hemsworth as Thor, Wright as Black Panther, Huerta Mejía as Namor, Mackie as Captain America, David Harbour as Red Guardian, Wyatt Russell as U.S. Agent, and Hannah John-Kamen as Ghost. Ian McKellen as Magneto, Patrick Stewart as Professor X, Rebecca Romijn as Mystique, James Marsden as Cyclops, Kelsey Grammer as Beast, Alan Cumming as Nightcrawler, and Channing Tatum as Gambit. Pedro Pascal as Reed Richards (Mr. Fantastic), Vanessa Kirby as Sue Storm (Invisible Woman), Joseph Quinn as Johnny Storm (Human Torch), Ebon Moss-Bachrach as Ben Grimm (The Thing), and Lewis Pullman as Sentry.
Produced by Kevin Feige, Louis D’Esposito, and Russo Brothers will produce through their AGBO banner.
Avengers: Doomsday will be released in theaters and IMAX across the United States on December 18, 2026, and Avengers: Secret Wars is scheduled for release on December 17, 2027.









