RUMOR: STRANGER THINGS Star Millie Bobby Brown Eyed For Key Role In Marvel Studios' X-MEN Reboot

RUMOR: STRANGER THINGS Star Millie Bobby Brown Eyed For Key Role In Marvel Studios' X-MEN Reboot

Stranger Things star Millie Bobby Brown has plenty of blockbuster experience after starring in Godzilla vs. Kong and The Electric State, and a new rumour suggests she's being eyed for the X-Men reboot...

By JoshWilding - Dec 01, 2025 05:12 AM EST
Filed Under: X-Men

Disney's acquisition of 21st Century Fox was completed in 2019, and comic book fans have been waiting to see the X-Men in the MCU ever since. 

There have been occasional references to mutants (Ms. Marvel and Namor, for example), while Doctor Strange in the Multiverse of MadnessThe Marvels, and Deadpool & Wolverine all hinted at what might be to come by paying homage to the past. Along the way, Marvel Studios put its own comic-book-inspired spin on familiar characters like Professor X, Beast, and Gambit. 

Many of the original big screen X-Men will appear in Avengers: Doomsday, but looking beyond that, a full-blown X-Men reboot is in the works and likely to kick off the next Saga of storytelling.

Thunderbolts* director Jake Schreier has been tapped to helm X-Men, while The Hunger Games: The Ballad of Songbirds & Snakes' Michael Lesslie is said to be penning the screenplay. There have been lots of rumours about what's to come in the movie, including supposed plans to focus on Mister Sinister and Apocalypse. 

Cyclops and Jean Grey will reportedly be co-leaders of the team, with Angel, Beast, Gambit, Rogue, Kitty Pryde, and Nightcrawler among those reported to be part of the post-Avengers: Secret Wars X-Men team. 

Today, scooper @MyTimeToShineH is claiming that Stranger Things and Enola Holmes star Millie Bobby Brown is being eyed to play a member of the X-Men in the upcoming reboot. Shadowcat quickly comes to mind, and to a lesser extent, so do characters like Rogue and Jean Grey.

However, the insider hasn't shared any word on Brown's possible role in the movie. 

It's important to note that nothing is confirmed, but the British actress has a large fanbase and is no stranger to leading high-profile big-budget projects. It's also worth noting that the Russo Brothers will reportedly oversee the next Saga as consultants; they previously worked with Brown on Netflix's The Electric State.

Over the summer, Marvel Studios President Kevin Feige confirmed that the biggest way the MCU's X-Men will differ from what we've seen in the past is by embracing the comics in a way filmmaker Bryan Singer never did. 

"There've been more X-Men movies than there were Spidey movies or Fantastic Four movies, so a lot has been done," Feige explained. "But again, because it's because it's almost a comic legacy onto itself, there's so much more to tap into it and there's so many sagas within sagas for X-Men that that's part of what we're talking about now is which saga to grow and build to while doing the most important thing, which is introducing all of these characters and giving them their due in our first film."

"I'm not going to speak to the makeup of the characters that will be in the first movie, but look at Galactus, look at Gambit in Deadpool & Wolverine, look at Wolverine in Deadpool & Wolverine," he continued. "We want to embrace that which was not embraced 25 years ago when I was around on those early X-Men movies, which is those comic-accurate looks."

Marvel Studios' X-Men reboot doesn't have a confirmed release date but is expected to arrive in theatres in 2028. 

About The Author:
JoshWilding
Member Since 3/13/2009
Comic Book Reader. Film Lover. WWE and F1 Fan. Rotten Tomatoes-approved critic and ComicBookMovie.com's #1 contributor.
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deamon
deamon - 12/1/2025, 5:29 AM
Kitty.
Too young for Jean, too short and too young for Rogue.
Actress for Jean or Rogue should be around 25-32.
If Jean is co-leader of X-Men and Rogue already worked for Mystique.
ObserverIO
ObserverIO - 12/1/2025, 6:49 AM
@deamon - What if they're starting earlier in the X-Men's career. I'd say she's too old. Scott, Jean, Hank, Warren and Bobby should be teens with Bobby being a young teen.
dragon316
dragon316 - 12/1/2025, 8:16 AM
@deamon - let go there to short for jean , don’t forget add Michal Keaton who’s 5 foot Batman is 6 foot watch video acotrs who are short playing characters in marvel dc movies ?si=zonZ7HETmaGfZyVp
Apophis71
Apophis71 - 12/1/2025, 8:55 AM
@deamon - The main mutants were only 18 or 19 when first introduced in the comics, now I'm not saying we should have a first class scenario again but jumping to the team having been formed as much as 14yrs prior seems unlikely for an established franchise like the MCU.

Early to mid twenties for established characters who have been a team for a few years would sound more reasonable even if I get why some would want over 25's. Rogue being that adopted daughter of mystique would always be younger than the founding Xmen too and MBB is 21yrs old.

I have no clue who they would look towards casting her as but with the popularity of Stranger Things many will be interested in trying to cast them in films/franchises. I'm only saying 21 isn't too old for almost any mutant in a rebooted Xmen considering the source material. She would only too young for a few such as obvious ones she wouldn't be like Logan, Prof X and Magneto or less obvious ones like Destiny (who is listed as 150yrs old)

I mean I'd prefer the likes of Cyclops and Jean to be around 25 at the youngest myself if it were a standalone film franchise, wouldn't want any over thirty outside of Xavier, Magneto and Logan of the big names but being realistic with the recasts likely to be younger than even that for the main team members else too much offscreen history if on 616 within the MCU no matter how they work the post Secret Wars stuff (such as merger timelines or whatever) else throws up too many potential issues.
RolandD
RolandD - 12/1/2025, 12:12 PM
@dragon316 - He WAS too short for Batman. Just because he was great in the role, doesn’t mean we should cast other actors too short if there are other actors suitable for the role. He looked fine in costume but his Bruce Wayne was way too small.
HelloBoysImBack
HelloBoysImBack - 12/1/2025, 5:54 AM
Bad actress
DemonTweeks
DemonTweeks - 12/1/2025, 5:57 AM
no.
SteviesRightFoo
SteviesRightFoo - 12/1/2025, 5:59 AM
Shes not a great actress
bonesmcgee
bonesmcgee - 12/1/2025, 6:14 AM
Why am I the first person in the comments section to bring up the “source” with the spotty track record?
TheFinestSmack
TheFinestSmack - 12/1/2025, 6:51 AM
@bonesmcgee - They'd might has well just call the site MTTSH.com at this point.
ObserverIO
ObserverIO - 12/1/2025, 6:47 AM
Scarlet Witch.
TheFinestSmack
TheFinestSmack - 12/1/2025, 6:49 AM
Funny how MTTSH typically has a casting rumor about any actor that has a big hit release that just came out.
TheVisionary25
TheVisionary25 - 12/1/2025, 6:50 AM
If true then perhaps I could see MBB as Rogue but honestly think she fits Kitty Pryde the most out of that rumored lineup…

User Comment Image

If she does end up getting that role then I wouldn’t mind since I have liked her as Eleven in Stranger Things aswell as Enola Holmes in the film series of the same name.

Anyway , I hope we do start getting official casting sometime next year since I’m looking forward to the MCU’s X-Men!!.
RolandD
RolandD - 12/1/2025, 12:23 PM
@TheVisionary25 - She would be good in the role and she’s got the look. Of course they might want to go younger if they’re want to start with Kitty’s age when she first joined the X-Men.
TheNewYorkerr
TheNewYorkerr - 12/1/2025, 7:49 AM
Eww no! Dreadfully bad actor.
canopyworlder
canopyworlder - 12/2/2025, 11:24 AM
@TheNewYorkerr - I've accepted Marvel is in desperate times. I wouldn't be surprised if the whole ST cast just joined.
Thing94
Thing94 - 12/1/2025, 8:04 AM
I can see as Kitty Pryde but no one else
Fogs
Fogs - 12/1/2025, 8:32 AM
@Thing94 - Agreed
JackDeth
JackDeth - 12/1/2025, 9:20 AM
Bullshit. This rumor always comes up when a star is shining and right now, her star is shining bright. Glen Powell is being eyed for a role, Sydney Sweeney is being eyed for a role, Pedro Pascal is being eyed for a role (well, that one's probably true). This is the most common rumor in LA LA Land.
AC1
AC1 - 12/1/2025, 9:24 AM
Yeah I could see her as Kitty. Alison Brie would've been my top choice a few years ago.
RolandD
RolandD - 12/1/2025, 12:30 PM
@AC1 - She’s 42-years-old. Her ship as Kitty sailed decades ago. 😂😂😂
Huskers
Huskers - 12/1/2025, 10:00 AM
Knowing Disney, they probably want her for Cyclops.
BlackStar25
BlackStar25 - 12/1/2025, 11:09 AM
Eh? Fine with me I guess. Id honestly prefer no names kind of like what they did with Tom Holland in Spider-Man
HumanRubiksCube
HumanRubiksCube - 12/1/2025, 11:10 AM
female cyclops lol
RolandD
RolandD - 12/1/2025, 12:20 PM
Kitty Pryde.
CapA
CapA - 12/1/2025, 1:41 PM
DAVID HARBOUR IS A JERK !
canopyworlder
canopyworlder - 12/2/2025, 11:15 AM
It's a serious question, can Marvel even afford her?

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