MCU X-Men movie in development, possible 2028 release but no cast confirmed yet

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Marvel's X-Men movie: what we know

- In development at Marvel Studios

- Expected to be MCU 2.0's first film

- Release date yet to be announced

- Could come out some time in 2028

- No trailer or wider footage available

- Plenty of cast rumors circulating online

- Story synopsis yet to be publicly unveiled

- Nothing to report on possible sequels

The mutants are coming. Indeed, with Marvel hard at work on developing another X-Men movie — one that will officially introduce a new version of the superteam to the Marvel Cinematic Universe (MCU) — it won't be long before they return to the big screen. Well, providing you don't consider its potential 2028 launch to be a lengthy wait...

But I digress. With San Diego Comic-Con (SDCC) 2026 almost upon us, and speculation that some sort of X-Men announcement will be made at the fan expo, interest over the next live-action X-Men film couldn't be higher. Read on to discover everything we know so far about the movie that's likely to usher in version 2.0 of the MCU .

X-Men movie release date: what we know

Kevin Feige confirms that Jake Schreier's 'X-MEN' movie comes out after 'AVENGERS: SECRET WARS'"I can't wait for all of you to see 'Avengers: Doomsday', we have a movie after that called 'Avengers: Secret Wars', and after that the mutants are coming and the X-Men are coming and… pic.twitter.com/pw9u54BEEB July 11, 2026

Marvel is yet to confirm a release date for its X-Men movie. It's still in the early stages of development, after all, so unless a surprise announcement comes at SDCC 2026, it will be some time before we know more.

That said, this film is high on Marvel's list of priorities. Speaking in late 2024, company president Kevin Feige said that MCU's future will be all about the X-Men after the Multiverse Saga comes to an end with next year's Avengers: Secret Wars .

More recently, Feige hinted (see the X/Twitter post above) that the new X-Men movie will be the first film to arrive after the sixth Avengers installment. With that movie due out in December 2027, we shouldn't expect MCU's first mutant-led project until some time in 2028.

Marvel's X-Men movie trailer: is there one?

Cyclops didn't take this trailer news very well... (Image credit: Marvel Studios) Unsurprisingly, no. In fact, assuming Marvel returns to Hall H panel at SDCC 2028, I'd be amazed if we get any official footage before then.

Once a teaser is released, I'll update this section – but you'll be waiting a long time for one!

Marvel's X-Men cast rumors

Sadie Sink (left) is believed to have been cast as a popular X-Men character in the MCU (Image credit: Netflix) Possible spoilers follow for Marvel's X-Men movie.

Predictably, nobody has been confirmed to appear in Marvel's X-Men movie yet. However, plenty of rumors have surfaced – and continue to circulate – about who's involved, so let's take a look at some of the biggest ones.

For starters, one report that did the rounds in July 2025 suggested that Marvel was eyeing rising stars over established names for its X-Men reboot . The reason? The Disney subsidiary wants to make movies for less — and that means it isn't looking to pay over the odds for A-listers.

And yet, the vast majority of actors who have been linked with roles in Marvel's mutant-led flick are what I'd consider to be household names.

One such star is Stranger Things alumnus Sadie Sink. After being cast as a mystery character in Spider-Man: Brand New Day , the long-running rumor is that Sink will play Jean Grey. If that's true — and there's now plenty of evidence to suggest it is — we'll almost certainly see her in this film.

Adam Driver is circling Marvel's X-Men movie, according to numerous insiders (Image credit: Gareth Cattermole/Getty Images) Who else could pop up? Last May, the rumour mill was buzzing with reports about other potential X-Men cast members , including speculation that Bryan Cranston would play Charles Xavier/Professor X, Cynthia Erivo would portray Ororo Munroe/Storm, and recent retiree Daniel Day-Lewis had held talks to take on the role of Erik Lehnsherr/Magneto.

However, other actors have since been linked with two of those roles. In mid-July, Adam Driver was said to have been cast as Magneto , while Patrick Wilson is supposedly in the frame as Professor X (per knightedgemedia ). For what it's worth, reliable industry insider Apocalyptic Horseman said that the latter might not be true.

Inde Navarrette, the breakout movie star of 2026, has also been linked with this MCU flick (Image credit: Focus Features/Universal Pictures) Elsewhere, Obsession star Inde Navarrette revealed that she'd recently met with new X-Men director Jake Schreier — prompting fans to cast her in a variety of mutant roles. Meanwhile, after unreliable leaker Jeff Sneider claimed that Avatar star Trinity Jo-Li Bliss had been tapped to play Jubilee, Bliss herself denied the report (via The Direct ).

Lastly, Lee Sung Jin, one of this film's co-writers, told Collider that he's a huge fan of Remy LeBeau/Gambit. Don't be surprised, then, if we see a new iteration of the Ragin' Cajun as part of this movie's ensemble.

Marvel's X-Men movie plot rumors

Marvel's new X-Men film will be wildly different to what's come before, according to its creative team (Image credit: 20th Century Fox) You already know what I'm going to say here, don't you? Surprise, surprise, Marvel's X-Men reboot doesn't have a story synopsis yet.

Thanks to Schreier and Jin, though, we've been given a glimpse into their creative process for the film, including the key inspiration behind the story they want to tell.

Schreier (via Collider ) and Jin (via Men's Health ) admitted that the literature penned by legendary scribe Chris Claremont, who's best known for working on the Uncanny X-Men comic book series for 16 years between 1975 and 1991, will be a major influence on their X-Men reboot. Jin also revealed (via The Watch podcast ) that beloved Saturday morning cartoon X-Men: The Animated Series is also informing the narrative structure by way of its character-first and soap opera-esque elements.

Chatting to Deadline , Jin also explained that Feige wants him, co-writer Joanna Calo, and Schreier to " take a big swing and start anew, [and] not be beholden to any of the movies that have come before".

Expect an entirely new take — in a live-action sense, anyway — of the iconic Stan Lee and Jack Kirby-created supergroup when their next movie lands in theaters.

Where can I watch the X-Men movies?

Disney+ is home to every single live-action X-Men film and the group's two animated show (Image credit: 20th Century Fox) You can watch every live-action X-Men movie on Disney+ , aka one of the world's best streaming services . Disney's primary streamer has been home to these flicks since the House of Mouse bought 20th Century Fox in March 2019. You can even find out how to watch the X-Men movies in order with our help while you're here.

Additionally, X-Men: The Animated Series and its sequel show X-Men 97 are also available to watch on Disney+. Not a subscriber? Find out if a Disney+ free trial is available or the price of Disney+ in your area if you want to sign up.

What does the future hold for the X-Men in the MCU?

New seasons of MCU-adjacent program X-Men 97 will soon be released annually (Image credit: Marvel Television/Disney Plus) In short: we have no idea. Marvel still has to get this movie off the ground, and as Schreier explained during an interview with Collider , it needs to be a major success if the franchise is to continue into Marvel Phase 7 and beyond.

If it succeeds, the X-Men could become one of the cornerstones of the MCU's next era. But if it doesn't? Frankly, that's a scenario that doesn't bear thinking about. The X-Men are one of the most popular superhero teams of all time, so if they can't help support Marvel's cinematic juggernaut in a post-Multiverse Saga world, who can?

While we wait for some much-needed news on Marvel's X-Men movie, find out what we know about Spider-Man: Brand New Day . Then, get the full lowdown on Avengers: Doomsday and learn everything we know so far about Avengers: Secret Wars .