Marvel Studios' Kevin Feige recently explained how Marvel Studios' surprise live stream revealed a cavalcade of confirmed cast whose Marvel movie characters are typically part of distinct teams, except for one notable cohort. The five-hour-long stream shook the MCU fandom to its core as it revealed such returning actors as Alan Cumming, who hasn't starred in a Marvel movie since 2003's X2.

Arguably just as surprising as the appearance of such names was the absence of others. Fans were initially perturbed by the absence of such names as Mark Ruffalo, though it has since been clarified by Marvel Studios boss Kevin Feige that more names are to be added. Nevertheless, of the names that have been announced so far, and Kevin Feige's confirmation of the teams, these are the ones that are officially due to star in Avengers: Doomsday thus far.

The Avengers

5 Confirmed

The Avengers haven't assembled since 2019's Avengers: Endgame, which featured the deaths of two of its founding , Black Widow and Iron Man, and the retirement of its leader, Captain America. Their absence has reverberated throughout the Thunderbolts* post-credits scene confirmed that he followed through with despite initially balking at the idea.

The Avengers

Confirmed Cast

Character

Last Seen

Anthony Mackie

Sam Wilson/Captain America

Captain America: Brave New World (2025)

Danny Ramirez

Joaquin Torres/Falcon

Captain America: Brave New World (2025)

Chris Hemsworth

Thor

Thor: Love and Thunder (2022)

Paul Rudd

Scott Lang/Ant-Man

Ant-Man and the Wasp: Quantumania (2023)

Simu Liu

Shang-Chi

Shang-Chi and the Legend of the Ten Rings (2021)

Potential Avengers

Unconfirmed Cast

Character

Last Seen

Mark Ruffalo

Bruce Banner/Smart Hulk

She-Hulk: Attorney At Law (2022)

Benedict Cumberbatch

Doctor Strange

Doctor Strange in the Multiverse of Madness (2022)

Brie Larson

Carol Danvers/Captain Marvel

The Marvels (2023)

Paul Bettany

White Vision

WandaVision (2021)

Tom Holland

Peter Parker/Spider-Man

Spider-Man: No Way Home (2021)

Don Cheadle

James Rhodes/War Machine

Secret Invasion (2023)

Jeremy Renner

Clint Barton/Hawkeye

Hawkeye (2021)

Although an MCU movie between now and May 2025. Nevertheless, as founding of the original team, it stands to reason that both he and Bruce Banner will re in its newest iteration.

Bruce Banner was last seen in California with his family, including his Sakaaran son, Skaar.

As yet, none of the actors portraying Young Avengers candidates, such as Iman Vellani or Hailee Steinfeld, have been confirmed to star in Avengers: Doomsday. They are likely, however, to be modeled off of the Avengers, with direct parallels to original Avengers like Kate Bishop mirroring Hawkeye and Wiccan mirroring his mother, the Scarlet Witch. Additionally, if the MCU faithfully adapts the comics, then the core Avengers member Vision (now White Vision) might play a crucial role in forming the Young Avengers team.

The New Avengers

6 Confirmed

The end of Thunderbolts* thankfully clarified the meaning of the titular asterisk as Valentina Allegra de Fontaine declared the team that saved New York from the wrath of the void to be the New Avengers. It was a shrewd move from de Fontaine after her failed attempt to replace the Avengers with a single entity, the Sentry, brought the team together in the first place. The Thunderbolts* post-credits scene then confirmed that this band of misfits has fully embraced their new roles and even calls the old Avengers tower their base of operations.

The New Avengers

Confirmed Cast

Character

Last Seen

Florence Pugh

Yelena Belova

Thunderbolts* (2025)

Sebastian Stan

Bucky Barnes

Thunderbolts* (2025)

David Harbour

Alexei Shostakov/Red Guardian

Thunderbolts* (2025)

Wyatt Russell

John Walker/U.S. Agent

Thunderbolts* (2025)

Hannah John-Kamen

Ava Starr/Ghost

Thunderbolts* (2025)

Lewis Pullman

Bob Reynolds/Sentry/The Void

Thunderbolts* (2025)

The Thunderbolts* post-credits scene also confirms that the New Avengers are now at odds with Sam Wilson's Avengers, with Wilson reportedly copyrighting the Avengers name. This should make for an interesting dynamic when Avengers: Doomsday releases, especially given that Wilson will head up the most powerful of the two teams. Then again, the New Avengers offer a viable alternative for potential new who may not want to Captain America's team.

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Thunderbolts* plays with audience expectations to deliver a few unexpected twists that add a new meaning to past and future MCU titles.

War Machine, for example, might feel more affinity towards the government-sanctioned New Avengers given his close working relationship with the US government. He may additionally feel less inclined to the team of one of his opponents in Captain America: Civil War. Additionally, New York-based superheroes like the Defenders might feel more at home ing up with the team that operates in the heart of their city, should they also be announced as characters in Avengers: Doomsday.

The Fantastic Four

All 4 Confirmed

The four stars of The Fantastic Four: First Steps were all announced to star in Avengers: Doomsday in the first wave of the cast announcement. The Thunderbolts* post-credits scene showed the team's distinctive spaceship entering Earth-616 for what might be the first time in a scene that could lead directly into the events of Avengers: Doomsday. Their arrival may put them at odds with the natives of Earth-616, especially if they bring an incursion and Doctor Doom with them.

The Fantastic Four

Confirmed Cast

Character

Last Seen

Pedro Pascal

Reed Richards/Mister Fantastic

N/A

Vanessa Kirby

Susan Storm/The Invisible Woman

N/A

Joseph Quinn

Johnny Storm/The Human Torch

N/A

Ebon Moss-Bachrach

Ben Grimm/The Thing

N/A

The Fantastic Four will play a central role in Avengers: Doomsday. This is to be expected as the movie's arch-villain, Doctor Doom, is traditionally the nemesis of the Fantastic Four first and foremost. While story details for The Fantastic Four: First Steps are still forthcoming, it is safe to say that the titular team survived its events to the MCU's main universe by the time Avengers: Doomsday is released. Although certain of the Fantastic Four have been substituted in Marvel Comics before, it is highly unlikely that the current iteration of the team will change in Avengers: Doomsday.

The Wakandans

2 Wakandans Confirmed

Kevin Feige mentioned the Wakandans in the same list as the other teams due to arrive in Avengers Doomsday during a at 2025's CinemaCon. Although the Wakandans are a nation rather than a team in the traditional sense of the word, Feige's comments suggest that prominent Wakandan figures will be operating as a cohesive unit independent of teams like the Avengers, although they will likely ally with the superheroes of Earth-616 like T'Challa did with the last Avengers team. Although he is not Wakandan, Namor's truce with the nation could also see him fight alongside them.

The Wakandans

Confirmed Cast Member

Character

Last Seen

Letitia Wright

Shuri/Black Panther

Black Panther: Wakanda Forever (2022)

Winston Duke

M'Baku

Black Panther: Wakanda Forever (2022)

Potential Returning Wakandans

Unconfirmed Cast Member

Character

Last Seen

Danai Gurira

Okoye

Black Panther: Wakanda Forever (2022)

Lupita Nyong'o

Nakia

Black Panther: Wakanda Forever (2022)

The Wakandans are likely to play a key role in amassing troops to fight against the main threat of Avengers: Doomsday, as the other superhero teams don't have armies at their beck and call. The combined forces of Wakanda and Talokan are possibly the most formidable armies that Earth could muster. They may also find themselves at loggerheads with the New Avengers as the team's figurehead, Valentina Allegra de Fontaine, takes issue with Wakanda's protective approach to its stores of vibranium.

The X-Men

7 Confirmed

Many of the stars of Fox's X-Men movies are confirmed to be reprising their roles in Avengers: Doomsday. Although Patrick Stewart's Professor X and his team of X-Men are traditionally rivals of Magneto and his Brotherhood of Mutants, the no doubt cataclysmic events that will occur in Avengers: Doomsday will likely compel them to band together against a common threat like they did in X-Men: Days of Future Past. Although he was absent from all but one of the X-Men movies, Channing Tatum's Gambit is also likely to take his traditional place alongside his fellow mutants in Avengers: Doomsday.

The X-Men

Confirmed Cast Member

Character

Last Seen

Kelsey Grammer

Hank McCoy/Beast

The Marvels (2023)

Patrick Stewart

Charles Xavier/Professor X

Doctor Strange in the Multiverse of Madness (2022)

Ian McKellen

Erik Lehnsherr/Magneto

X-Men: Days of Future Past (2014)

Alan Cumming

Kurt Wagner/Nightcrawler

X2 (2003)

Rebecca Romijn

Raven Darkhölme/Mystique

X-Men: The Last Stand (2006)

James Marsden

Scott Summers/Cyclops

X-Men: Days of Future Past (2014)

Channing Tatum

Remy LeBeau/Gambit

Deadpool & Wolverine (2024)

Potential X-Men

Unconfirmed Cast Member

Character

Last Seen

Hugh Jackman

James "Logan" Howlett/Wolverine

Deadpool & Wolverine (2024)

Ryan Reynolds

Wade Wilson/Deadpool

Deadpool & Wolverine (2024)

Halle Berry

Ororo Munroe/Storm

X-Men: Days Of Future Past (2014)

Shawn Ashmore

Bobby Drake/Iceman

Anna Paquin

Marie D’Ancanto/Rogue

X-Men: The Last Stand (2006)

Evan Peters

Peter Maximoff/Quicksilver

Dark Phoenix (2019)

Famke Janssen

Jean Grey

X-Men: Days Of Future Past (2014)

Aaron Stanford

John Allerdyce/Pyro

Deadpool & Wolverine (2024)

Kevin Feige stated at CinemaCon that these five superhero teams, including the X-Men, will be fighting Doctor Doom together. This seemingly flies in the face of suspicions that Avengers: Doomsday was going to adapt a classic Avengers vs. X-Men story, which many believed would have transpired as the inhabitants of Earth-616 and Earth-10005 strove to prevent the destruction of their universes via incursions. Instead, it remains to be seen how the X-Men of an entirely different universe will the MCU to fight alongside the other superhero teams.

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    Thunderbolts*
    Release Date
    May 2, 2025
    Runtime
    127 minutes
    Director
    Jake Schreier
    Writers
    Eric Pearson, Joanna Calo
    Producers
    Kevin Feige

    Thunderbolts follows seven disillusioned individuals who find themselves trapped in a perilous situation. Tasked with a daunting mission, they must face the most shadowy aspects of their histories in order to survive and achieve their goals.

  • Avengeres Doomsday logo placeholder poster
    Avengers: Doomsday
    Release Date
    December 18, 2026
    Director
    Joe Russo
    Writers
    Stephen McFeely, Stan Lee
    • Chris Hemsworth Profile Picture
    • Headshot Of Vanessa Kirby
      Vanessa Kirby
      Sue Storm / Invisible Woman
    • Headshot Of Joseph Quinn In The Premiere Of A Quiet Place: Day One
      Johnny Storm / Human Torch
    • Headshot of Ebon Moss-Bachrach
      Ebon Moss-Bachrach
      Ben Grimm / The Thing

    Avengers: Doomsday is the fifth Avengers film in the Marvel Cinematic Universe and will bring together heroes, new and old, to face off against Victor von Doom - played by the returning Robert Downey Jr.. Avengers 5 will also mark the beginning of phase 6 of the MCU.

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