Avengers: Doomsday

Robert Downey Jr. ’s Doctor Doom could easily take down some of the most powerful wedge in theMCUto prove his persuasiveness in 2026 ’s upcomingAvengers : Doomsday . After act Tony Stark ’s Iron Man for over a 10 in the Infinity Saga , Robert Downey Jr. will now be return to the MCU as Victor Von Doom , one of Marvel Comics ' most brawny and famous supervillains . Doctor Doom will have had no set - upprior to the Russo brothers’Avengers : Doomsday , so he ’ll need to make a strong first mental picture on the MCU .

Marvel Studios confirmed the first27 role player disgorge inAvengers : Doomsdayat the end of March , include members of the Avengers , the Thunderbolts , the go - Men , the Fantastic Four and Robert Downey Jr. himself . Whilethere are many more player that are still await to be confirmed to be return inDoomsday , surely not all of their MCU heroes will survivethe events of the Phase 6 crossover . In fact , I reckon at least eight returningMarvel character will satisfy their dying inAvengers : Doomsday , if not many more .

8James Marsden’s Cyclops

James Marsden Debuted As Cyclops In 2000’s X-Men

James Marsden ’s return as Scott Summer ’s Cyclops20 years after he was unceremoniously bolt down off in 2006’sX - work force : The Last Standis hugely exciting . Marsden will likely be reprise his role from 20th Century Fox’sX - Menfranchise , withEarth-10005 probably being revisit after the issue ofX - Men : Days of Future PastandDeadpool & Wolverine . While it would be a pity for Marsden ’s Cyclops to be killed off in his next live - action mechanism appearance , just as he was in his last , it seems potential that his intact universe will be targeted by Doctor Doom .

I ’ve waited 24 years , since X - Men first introduce Scott Summers and Jean Grey , for one iconic moment that Marvel Studios could now adapt for the MCU .

IfDoctor Doom targets Earth-10005 , perhaps during his seeking to destruct other worlds in an effort to queer incursions from eradicating the multiverse , Cyclops would be one of many character coming into his crosshairs . James Marsden ’s version of Scott Summers deserves a huge amount of repurchase in the MCU , as he was wasted , neglected and sidelined time and again in Fox’sX - Menfranchise . Marvel Studios has the perfect opportunity to give him more substance , but it seems very likely Cyclops will be killed by Doctor Doom , permit the villain to make a clear and dissipated impact .

Robert Downey Jr. as Doctor Doom from 2024’s SDCC in front of the MCU’s original Avengers team

Custom image by Milica Djordjevic

7Alan Cumming’s Nightcrawler

Alan Cumming Debuted As Nightcrawler In 2003’s X2: X-Men United

Alan Cumming is perhaps the most surprising actorconfirmed to be rejoin inAvengers : Doomsday , so far , at least . Alan Cumming played Kurt Wagner ’s Nightcrawler on only one occasion , back in 2003’sX2 : 10 - Men United , where he was introduced as one of the mutants being controlled by William Stryker to orchestrate an blast on the President of the United States and bring the X - Men into his firing strain . Kodi Smit - McPhee took over the function of Nightcrawler in the revise timeline , so there ’s perhaps only one understanding that Alan Cumming ’s old version of the hero would be bring back .

Nightcrawler ’s Live - Action Movie

Year

James Marsden’s Scott Summers and Famke Janssen’s Jean Grey in Fox’s X-Men franchise

histrion

X2 : X - Men United

2003

Patrick Stewart’s Professor X & Ian McKellen’s Magneto in X Men

Alan Cumming

tenner - Men : Apocalypse

2016

I’m-Convinced-The-MCU-Is-Setting-Up-To-Make-Tom-Hiddleston’s-Loki-Into-The-Ridiculously-Powerful-Multiverse-Avengers-Leader-He-Is-In-1-Major-Marvel-Comic-Story-

Kodi Smit - McPhee

Deadpool 2

2018

Headshot Of Vanessa Kirby

Dark Phoenix

2019

2026

Headshot Of Joseph Quinn In The Premiere Of A Quiet Place: Day One

Doctor Doom and Nightcrawler have battled before in Marvel Comics , though only when the latter was an official appendage of the X - Men . Avengers : Doomsdaymight reintroduce Fox ’s X - Men teamwith Nightcrawler in the line - up , even though the teleporting bomber was missing fromX - Men : The Last StandandX - work force : Days of Future Past . Nightcrawler ’s payoff with Alan Cumming now in his 60s can only think one thing , andit would be a fantastic emotional punch for the dear 10 - Men hero to be killed by Robert Downey Jr. ’s new supervillain .

6David Harbour’s Red Guardian

David Harbour Debuted As Red Guardian In 2021’s Black Widow

Alexei Shostakov ’s Red Guardian has become one of the most entertaining and joyous new accession to the MCU following his unveiling in 2021’sBlack Widow . Thunderbolts*has made him a main character and a appendage of the MCU ’s new team , and he ’ll return as a appendage of theThunderbolts inAvengers : Doomsday , but this could end very badly for David Harbour ’s sinewy new superintendent - soldier . In the same mode that his surrogate daughter , Natasha Romanoff , sacrificed her life inAvengers : Endgame , Alexei Shostakov could do the same inDoomsday .

Red Guardian will be returning alongside his other surrogate daughter , Florence Pugh ’s Yelena Belova . It would be a very powerful and poignant instant to have Shostakov ritual killing himself to save his daughter , perhaps hand himself over to Doctor Doom in interchange for Yelena Belova ’s life . It would be a shame to turn a loss David Harbour in the MCU , as he is a noteworthy natural endowment in both dramatic play and funniness , but his departure from the MCU inAvengers : Doomsdaycould be given a very emotional and relatable significance .

5Rebecca Romijn’s Mystique

Rebecca Romijn Debuted As Mystique In 2000’s X-Men

While Jennifer Lawrence adopt on the part ofMystique in Fox ’s revisedX - Mentimeline , and gave the form - shifting mutant more personality and gist , it was Rebecca Romijn who originated the function in the originalX - Mentrilogy . It make sense that Marvel Studios is bring back the older , authoritative X - Men roam forAvengers : Doomsday , so it will be fantastic to see Romijn reprise the role of Raven Darkhölme . However , it does n’t seem likely that this will become a permanent return , especially since Marvel Studios is gearing up to reinvent the ten - Men squad in the MCU .

Recent casting rumour have namedEuphoriaandThe Hunger Games : The Ballad of Songbirds and Snakesstar Hunter Schafer as the perfect pick for Mystique in the MCU , but this has n’t been confirmed by Schafer nor Marvel Studios .

The fact that a raw iteration ofX - Men will soon be debut in the MCU , perhaps with a much younger cast , means it ’s in all probability most of the returningX - Menactors from 20th Century Fox ’s enfranchisement will not live the MCU ’s Phase 6 . This includesRebecca Romijn ’s Mystique , who was last seen being cured of her mutant power inX - man : The Last standstill , though this " cure " was card to be impermanent . Mystique might return as an official member of the X - Men team to struggle Doctor Doom , which could go her right to her lurid last .

Headshot of Ebon Moss-Bachrach

4Ian McKellen’s Magneto

Ian McKellen Debuted As Magneto In 2000’s X-Men

Another original X - Men baddie who could be returning inAvengers : Doomsdayas a hero and possible 10 - Men member isIan McKellen ’s original version of Magneto , the Master of Magnetism . Michael Fassbender did a fantastic job at filling McKellen ’s shoes , but it will be incredible to see McKellen repeat the role of Magneto , especially alongside other members of the originalX - Mentrilogy . However , Ian McKellen is now 85 years old , so it would n’t be a surprise to see this older and wiser Magneto lose his life inAvengers : Doomsday .

Avengers : Doomsday has the potential to deliver one of the most sought - after reunions in superhero pic history , and it ’s almost certain they ’ll do it

This would create a void in the MCU that a newMagneto worker could fill up in the MCU’sX - Menrebootor beyond . Of naturally , it will be emotional to have Doctor Doom wipe out off Ian McKellen ’s Erik Lehnsherr , but it would make sense for the Russo sidekick ' upcoming crossover projects to tender a final and warm farewell to this iteration of Magneto . Marvel Studios postulate to think about this -Doctor Doom wears a metallic element suit of armor , which should make it easy for Magneto to puzzle him , but Robert Downey Jr. ’s scoundrel ’s incredible mogul must be a equal for Magneto .

Thunderbolts (2025) Official Poster

3Patrick Stewart’s Professor X

Patrick Stewart Debuted As Professor X In 2000’s X-Men

Similarly to Ian McKellen , Patrick Stewart has also been confirmed to be returningas Charles Xavier ’s Professor X , 26 year after he first come out as the telepathic mutant in 2000’sX - Men . Stewart has already appeared as a Professor X discrepancy in the MCU , as he was a penis of Earth-838 ’s Illuminati inDoctor Strange in the Multiverse of Madness , thoughAvengers : Doomsdaywill on the face of it revisit his original character from Fox’sX - Mentimeline . retaliator : Doomsdaymay take shoes in the time betweenDays of Future PastandLogan , meaning Professor X will still be alive .

If Patrick Stewart is returning asFox ’s original Professor X , it would be amiss to pour down him off inAvengers : Doomsday , as he will need to enter onLogan’snarrative . However , Logancould have been go under in an alternate timeline , whilePatrick Stewart could also be returning as another variate of his formidable Adam - Men Heron , so Doctor Doom could still easily take him down in the MCU ’s Phase 6 . Doctor Doom wiping out Earth-10005 would clearly kill Professor X , while it would also be a huge superpower move for Doom to take down the leader of the X - Men alone .

2Chris Hemsworth’s Thor

Chris Hemsworth Debuted As Thor In 2011’s Thor

It would make sense for any number of returning ten - Men role to be killed by Doctor Doom inAvengers : Doomsday , but some of the MCU ’s own heroes might also be in the firing off lineage . Endgamesaw Steve Rogers , Tony Stark and Natasha Romanoff sacrifice their life to spare the universe from Thanos , andDoomsdaycould seeChris Hemsworth ’s Thordo the same to keep the full multiverse . AfterThor : dear and Thundergot a passably inadequate reception , there has been hypothesis that Thor could be departing the MCU , and it would make sense for this to materialise in Phase 6 .

Chris Hemsworth ’s Live - Action MCU Project

Role

01593277_poster_w780.jpg

Thor

2011

run

Movies

The Avengers

2012

Main Cast

Marvel Cinematic Universe

Thor : The Dark World

2013

Avengers : Age of Ultron

2015

Doctor Strange

Cameo

Thor : Ragnarok

2017

retaliator : Infinity War

Avengers : Endgame

LokiSeason 1

2021

Thor : Love and Thunder

2022

Deadpool & Wolverine

2024

TBD

Chris Hemsworth has been key to the MCU ever since his debut back in Phase 1 , thoughMarvel Studios has never really got Thor right in the MCU . He is presently the only MCU Hero of Alexandria to get four solo movies , and has appeared in all fourAvengersprojects . Hemsworth was also the first actor confirm to be returning inAvengers : Doomsday , but his upcoming reprisal could write risky news for the God of Thunder . This could set up a much - wanted Valhalla - set plot line forThor 5 , and create some huge struggle for the MCU ’s other bomber on Earth .

1Loki

Tom Hiddleston Debuted As Loki In 2011’s Thor

Avengers : Doomsdaybecame even more exciting for die - hard MCU fans whenTom Hiddleston was confirmed to be returningas former God of Mischief Loki , as the crossover could now reunify Loki with his long - lost brother , Thor . Beyond that , however , Loki ’s return inDoomsdaymakes a lot of sentience after the ending ofLokiseason 2 , which saw Loki substitute He Who Remains and the Temporal Loomto become the guardian of the multiverse . Loki has an uncomprehensible amount of power , and Doctor Doom will certainly desire this for himself .

The MCU Multiverse Saga has not performed as well as desire , but there is one fiber who could tolerate marvelous and get a paladin welcome back to the film .

pop theories suggest thatLoki could take the position of the Beyondersfrom Marvel Comics’Secret Warsevent from 2015.Doctor Doom stole the Beyonders ' power to make him strong enough to build Battleworld after incursions destroyed the multiverse , and this could easily play out in the MCU’sAvengers : Doomsdayif Doctor Doom steals Loki ’s incredible new power . This human action may notice Loki ’s demise yet again , the latest in a long line , though it ’s unclear what the future really nurse for Tom Hiddleston after the MCU ’s Phase 6 .

Cast

Upcoming MCU Movies