AVENGERS: DOOMSDAY - Returning MCU Star Rumored To Play "Multiple" Versions Of Their Character - SPOILERS

AVENGERS: DOOMSDAY - Returning MCU Star Rumored To Play "Multiple" Versions Of Their Character - SPOILERS

According to a new rumor, a certain actor from the earliest days of the MCU will play multiple versions of their character in Avengers: Doomsday...

By MarkCassidy - Dec 17, 2025 01:12 PM EST
Filed Under: Avengers: Doomsday

The first teaser for Avengers: Doomsday leaked online this week, confirming that Chris Evans will return as Steve Rogers. Based on what we say in the brief preview, it seems highly likely that we will revisit the time Rogers spent in the past with Peggy Carter (Hayley Atwell) after he returned the Infinity Stones in Avengers: Endgame.

Possible spoilers follow.

While Rogers is obviously expected to rejoin the rest of Earth's Mightiest Heroes in the fight against Doctor Doom and his forces, Carter's role remains a mystery. Previous rumors have claimed that Atwell will only have a minor part to play in this movie before getting more to do in Secret Wars, but it sounds like the British actress might have a more significant role than we'd been led to believe.

According to scooper MTTSH, "Hayley Atwell is playing multiple versions of Peggy in Avengers Doomsday."

Atwell debuted as Steve Rogers' love-interest in Captain America: The First Avenger, but would later get the opportunity to voice a very different take on the hero in the What If...? Animated series, before suiting-up as "Captain Carter" (a Captain America variant) for a brief appearance in Doctor Strange in the Multiverse of Madness.

We had previously heard that Atwell might be set to return as Peggy for Avengers: Doomsday, and THR confirmed that the Mission: Impossible - Dead Reckoning star had finalized her deal to reprise the role for both Doomsday and Secret Wars earlier this year.

If this rumor is accurate, we may get to see Captain Carter back in action - which may well have been something Atwell insisted upon before agreeing to reprise the role.

While speaking on the Happy Sad Confused podcast recently, Atwell expressed frustration with her Doctor Strange 2 cameo, which saw Carter unceremoniously dispatched by a rampaging Scarlet With.

“She’s like, ‘I could do this all day,’ and then followed by she’s immediately cut in half by a frisbee, and then the audience being like, ‘She can’t do it all day… Apparently, you can’t, so… Yeah, egg on your face.’ And, I’m like, 'Oh, it doesn’t really serve Peggy very well.”

“I felt like I had much more to do in the 'What If…?' animation series," she added. "Which was… I mean, any actor will tell you, to be able to go into a booth, and effectively your pajamas, and do an animation is great fun, because you’re just focused on the voices, the instrument. That is your main sort of performative tool. And I love that in that, they’ve been able to give her just more to do as Captain Carter. Captain Britain."  

About The Author:
MarkCassidy
Member Since 11/9/2008
Mark Cassidy is a writer, photographer, amateur filmmaker, and Rotten Tomatoes-approved critic from Dublin, Ireland.
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Fogs
Fogs - 12/17/2025, 1:21 PM
More variants, yay!
TheNewYorkerr
TheNewYorkerr - 12/17/2025, 1:26 PM
Sounds like a hot mess. Unfortunate.
bobevanz
bobevanz - 12/17/2025, 1:30 PM
"Please clap."
ObserverIO
ObserverIO - 12/18/2025, 5:06 AM
@bobevanz - does fapping count?
TheFinestSmack
TheFinestSmack - 12/17/2025, 1:32 PM
Common sense guesswork
ModHaterSLADE
ModHaterSLADE - 12/17/2025, 1:33 PM
Meh. Captain Carter was cool for What If, but in live-action, she was just boring. I hope they actually get creative and have Atwell play a variant that can actually justify the character returning.
ProfessorWhy
ProfessorWhy - 12/17/2025, 2:11 PM
@ModHaterSLADE - she could be the evil Cap that Steve is Forced into a face off with
ModHaterSLADE
ModHaterSLADE - 12/17/2025, 2:32 PM
@ProfessorWhy - That'd be interesting.
grendelthing
grendelthing - 12/17/2025, 2:50 PM
@ModHaterSLADE - I chalk that up to the writing. If done right, she could be pretty amazing.
ModHaterSLADE
ModHaterSLADE - 12/17/2025, 3:02 PM
@grendelthing - Fair enough, I actually liked her on Agent Carter.
Yellow
Yellow - 12/17/2025, 1:33 PM
Well... Multiverse right there. Always a bad idea.
ObserverIO
ObserverIO - 12/18/2025, 5:08 AM
@Yellow - Not commercially it isn't. Also I think it's pretty safe to say these last two movies of the Multiverse Saga will be multiverse movies.
Yellow
Yellow - 12/18/2025, 7:16 AM
@ObserverIO - Yeah I mean, I personally don't like Multiverse stories (with some exceptions of course), because they tend to lower the stakes a lot.

Why should I care about Cap when there's 20 Caps from different worlds that are basicallly the same.
ObserverIO
ObserverIO - 12/18/2025, 7:34 AM
@Yellow - Because all of em are in danger of being wiped out of existence.
Normally I would agree, multiverse kinda [frick]s with the stakes, Gamora's dead? Oh no, oh well here's another Gamora from before she died.

But with the impending end of the multiverse, suddenly the stakes are back. We're not worried so much that this particular Cap will die or even his particular timeline, but we are worried that all Caps and all universes and everyone in them will die.

I guess it'll be more of a war movie where the soldiers are all expendable but the war must be won for the continued existence of all humanity yadda yadda yadda.
Yellow
Yellow - 12/18/2025, 8:40 AM
@ObserverIO - Multiverse stories done well can be cool and I assume the main idea of this one is Multiversal existence and all, but yeah that kind of lower the stakes for individual characters since they have a bag full of replacements.

That was my main complain with Endgame too, the final act is all the Avengers fighting...a dude. Because he is just a dude, he is not the Thanos that had all those moments with all the characters, he is not the Thanos that had the fight with Tony, Steve or Strange, he is not the Thanos that took everything from Wanda (god that scene was visually amazing but the answer "I don't even know who you are" still sounds SO lame).

I have hopes they can make this 2 movies good but they will have to ditch the character driven stories and just focus on the BIG picture.
DannyBrandy20
DannyBrandy20 - 12/17/2025, 1:57 PM
Hell no to Captain Carter
spr0cks
spr0cks - 12/17/2025, 8:46 PM
@DannyBrandy20 -

LOL!

Too bad for you, you're getting her whether you like it or not.
TheDpool
TheDpool - 12/17/2025, 1:58 PM
I couldn't care less about Peggy Carter. MCU has dragged the heck outta her.
harryba11zack
harryba11zack - 12/17/2025, 2:12 PM

User Comment Image

https://www.
reddit.com/r/3Cfilms/comments/1pojaie/spiderman_bnd_trailer_part_2_version_2_leaked/
ProfessorWhy
ProfessorWhy - 12/17/2025, 2:12 PM
Every character will be in these 2 movies. Try not to crap in your pants
JackDeth
JackDeth - 12/17/2025, 2:14 PM
Haley Atwell is a win in any form
TheVisionary25
TheVisionary25 - 12/17/2025, 2:28 PM
@JackDeth - yes she is.

I always enjoy her presence in anything I have seen her in.
Oberlin4Prez
Oberlin4Prez - 12/17/2025, 2:17 PM
How many versions of Peggy could there possibly be?
spr0cks
spr0cks - 12/17/2025, 8:23 PM
@Oberlin4Prez -

- Agent Carter
- Mrs. Rogers.
- Captain Carter.
- Captain Britain.
MadThanos
MadThanos - 12/17/2025, 2:18 PM
Peggy in The First Avenger: GREAT.

Peggy in anything else: 🤮
TheVisionary25
TheVisionary25 - 12/17/2025, 2:29 PM
Cool if true considering Hayley’s Peggy is one of if not my favorite female character in the MCU!!.

Personally , I enjoy her as the Captain Carter variant but it would be cool if we saw other versions aswell.

User Comment Image
Spike101
Spike101 - 12/17/2025, 2:45 PM
Peggy yes, Agent Carter with a shield, just no
MyCoolYoung
MyCoolYoung - 12/17/2025, 2:51 PM
Hayley deserves more to do. She's been in it from the beginning. Reward that loyalty
Corruptor
Corruptor - 12/17/2025, 2:53 PM
Not only way too many characters but variants of too many characters. Should have saved the snap until now.
Typhoon20
Typhoon20 - 12/17/2025, 3:00 PM
Multiverse hahahahahahaha

I wasn't interested anyway.But now I,probably won't even watch it ever unless it gets rave reviews.
dragon316
dragon316 - 12/17/2025, 4:27 PM
@Typhoon20 - that’s sad way live trust strangers reviews on movies you may not like ask chef are fish eggs taste goood reviews are great from customers and chef will you eat them , same with snail .,?

Fans like avatar movies will you watch that ?
spr0cks
spr0cks - 12/17/2025, 8:23 PM
@Typhoon20 -
Cool story, Bro.

Do you get a gold star for that?
Or just a cookie?
SteviesRightFoo
SteviesRightFoo - 12/17/2025, 4:04 PM
More Hailey Titwell is great for obvious reasons but this sounds like slop (unsurprisingly)
Lokiwasright
Lokiwasright - 12/17/2025, 5:14 PM
Avengers, X-Men, fantastic 4... To me... Assemble!

https://media.tenor.com/ooc8rKAkdlwAAAAM/captain-america-avengers.gif" alt="User Comment Image" />
User Comment Image
PapaBear562
PapaBear562 - 12/17/2025, 5:33 PM
Bring back Natasha!!!!!
Matchesz
Matchesz - 12/17/2025, 6:52 PM
ohhhhhhh brrrrrrrooootherrrrrrrr
BlackStar25
BlackStar25 - 12/17/2025, 8:28 PM
More Haley Atwell? Count me in baby!
ObserverIO
ObserverIO - 12/18/2025, 5:10 AM
Into the Peggyverse.
RicoD
RicoD - 12/18/2025, 5:20 AM
I say make this move 6 hours long and bring back EVERY variant. Where’s my 1970s Captain America with the plastic shield? Where’s my Electric Company Spider-Man who only spoke in word-bubbles to teach kids to read? Come on Marvel, let’s get creative!!!

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