Adam Driver Suits Up As Mister Sinister For X-Men Debut In Stunning Concept Art

Published Aug 22, 2026, 4:30 PM EDT Andy Behbakht has worked as an entertainment journalist since 2010, covering all the latest in Hollywood on both the big and small screens, from staying on top of the biggest breaking news, analyzing movies and television shows in Hollywood, to in-depth interviews with actors and storytellers. Andy's career includes having worked for publications such as FanSided, KSiteTV, TV Fanatic, It's Just Movies, Heroic Hollywood, TV Overmind, and more. Outside of his career as an established reporter, Andy is the host and producer of The Showrunner Whisperer, The Flash Podcast, the editor-in-chief of Multiverse of Color, and the network director of DC TV Podcasts. New threats are officially coming to the Marvel Cinematic Universe. The Multiverse Saga is nearing its end, as Avengers: Secret Wars will officially conclude Phase 6 in December 2027. However, one of the big Hollywood stars who is next in line to join the MCU timeline is Adam Driver, and similar to his time in the Star Wars franchise, he will be playing a massive villain for Marvel Studios. As Driver has been tapped to play Nathaniel Essex, a.k.a. Marvel's Mister Sinister, in the X-Men reboot from Jake Schreier, popular graphic designer and artist Spdrmnkyxxiii shared artwork of what the Girls alum could look like as the iconic comic book foe in live-action. Check it out below: Art by Spdrmnkyxxiii At D23 2026, where his casting was first revealed, Driver stated the following in a video message to the audience about finally boarding the MCU: “Kevin [Feige] and I have been talking for years about maybe joining the Marvel Cinematic Universe. And I think we finally found the perfect film at the perfect time.” The X-Men movie will be the first time Mister Sinister has ever been used in live-action, as the mutants era is getting ready to take a major spotlight in the ever-growing superhero property. Whether or not he is the big bad of the reboot is unclear, as Kevin Feige has made it clear that they are not done casting yet. However, the role was almost played by a different Hollywood actor. Jon Hamm was initially set to play Mister Sinister for Fox's X-Men franchise, as he was reported to have a cameo in The New Mutants, with plans to eventually serve a larger role in that universe. When speaking to ScreenRant in November 2023, Hamm shared that he would still love to join the comic book film genre at some point. He stated at the time, "I don't know. Those decisions get made at such a high level at this point, definitely above my pay grade. I would love to. I've been a fan of Marvel Comics and comics in general since I was probably single digits. I think there are tons of stories that I'm familiar with, at least, that are still out there to be told. Hopefully, whatever their plans are, they include me." Hamm admitted that even if they don't include him, he knows "that they have a pretty deep bench of folks that are ready to be a part of those stories. There are certainly a lot of stories in the X-Men world to be told. Fantastic Four as well, [like] Doctor Doom. There are so many great things out there. But yeah, I hope I get a chance. Who knows?" Marvel · Mutant Profile Which X-Men Character Are You? “Mutation: it is the key to our evolution.” 🐺 Wolverine The Loner 🧠 Professor X The Visionary 🧲 Magneto The Survivor ACTIVATE CEREBRO → 01 Humans discover your mutant abilities. What do you do? ADisappear. Go off the grid before anyone can come after me — I don’t owe them an explanation BReach out calmly and try to have a dialogue — fear comes from misunderstanding, and I can help bridge that gap CMake a show of strength — they need to understand that mutants will not be hunted or controlled, ever NEXT → 02 Anti-mutant protesters surround a school full of young mutants. What’s your first move? AGet between the kids and the mob. If anyone raises a hand, they answer to me BAddress the crowd telepathically or publicly — show them the children are just scared kids, not threats CEvacuate the children to safety, then make the protesters deeply regret their choices NEXT → 03 A team of mutants needs a leader for a dangerous mission. What role do you naturally fall into? AI work alone, but I’ll take point — someone’s gotta make sure nobody gets killed BI coordinate the team, play to each person’s strengths, and keep morale steady CI lead from the front — my vision, my plan, my responsibility if it fails NEXT → 04 A powerful mutant threatens innocent humans. How do you respond? APut them down fast — talk later. Innocent people don’t have time for a debate BTry to reach them mentally — understand why they’re doing this and find a peaceful resolution COffer them a place at my side — their power is wasted on chaos when it could serve a greater cause NEXT → 05 A human politician offers to champion mutant rights — but has a shady past. What do you do? AGive them a chance — people can change, and this alliance could mean real progress for coexistence BI don’t trust politicians. Watch them closely, and the second they betray us, I’ll be right there CUse them — let them think they’re in charge while I control the narrative from behind the scenes NEXT → 06 What’s your biggest flaw? AI push people away — I’d rather be alone than risk losing someone I care about BI’m too idealistic — I keep believing in people even when the evidence says I shouldn’t CMy anger — once I commit to a path, I’ll burn everything down before I admit I was wrong NEXT → 07 Sentinels are hunting mutants in your city. What’s your move? AHunt the hunters — tear them apart before they find anyone else BCoordinate an underground network to hide and protect every mutant in the area CSeize control of the Sentinels — turn the weapons of oppression into instruments of liberation NEXT → 08 What do you believe about coexistence between humans and mutants? ACoexistence is a fantasy. Humans will always fear what they can’t control — mutants must secure their own future BI don’t care about the big picture — I protect the people I care about, and everyone else can sort themselves out CIt’s possible and worth fighting for — the dream of a world where humans and mutants live in peace is everything REVEAL MY MUTANT IDENTITY → Cerebro Scan Complete Your X-Men Identity 🐺 Wolverine (Logan) “I’m the best there is at what I do. But what I do best isn’t very nice.” You’re the fierce loner who acts first and philosophises later — but beneath that adamantium-plated exterior beats a heart that cares far more than you’d ever admit. You’ve been burned enough times to distrust the world, so you keep people at arm’s length, yet you’d throw yourself into any fight to protect the ones who slip past your defences. You don’t need a cause or a manifesto — you just need someone worth fighting for. Like Logan, your greatest strength isn’t your claws or your healing factor; it’s the stubborn refusal to let the people you love face danger alone.Fierce Protective Resilient Untamed 🧠 Professor X (Charles Xavier) “Just because someone stumbles and loses their path, doesn’t mean they’re lost forever.” You’re the visionary who sees the best in everyone — even when the world gives you every reason not to. Your greatest power isn’t telepathy; it’s an unshakeable belief that understanding and compassion can bridge any divide. You lead not through force but through hope, building bridges where others build walls. Some call you naive, but you know that real strength lies in extending a hand to your enemy. Like Charles Xavier, you carry the weight of a dream that most consider impossible, and you refuse to let it die.Visionary Empathetic Diplomatic Hopeful 🧲 Magneto (Erik Lehnsherr) “Peace was never an option.” You’re the survivor who learned the hardest lesson life has to offer: the world will not protect you, so you must protect yourself. Your conviction is unbreakable and your patience is terrifying — you’ll wait years to set the right plan in motion. You don’t hate humanity; you simply refuse to let your people be victims ever again. Every action you take, no matter how ruthless, is driven by a profound love for those who share your struggle. Like Erik Lehnsherr, you are both revolutionary and tragic — a leader forged in pain who will bend the world before it bends you.Resolute Strategic Ruthless Unyielding ↻ PLAY AGAIN Little is known about Driver's incarnation of Nathaniel, as Marvel Studios is still keeping story details heavily under wraps. The X-Men cast will feature Sadie Sink as Jean Grey, Kit Connor as Cyclops, Samara Weaving as Emma Frost, and Christopher Abbott as Professor X. With the large history of Mister Sinister in the Marvel canon, there are numerous directions that the MCU can take with him for the first film and beyond. But with major star power in Driver, it will be exciting to see the actor bring him to the big screen in Phase 7. Marvel Studios' X-Men film is set to open in theaters on May 5, 2028. Release Date May 5, 2028 Director Jake Schreier Writers Joanna Calo, Lee Sung Jin, Michael Lesslie Producers Kevin Feige Franchise(s) Marvel Cinematic Universe (MCU), X-Men Cast Samara Weaving Emma Frost Main Genre Superhero Studio(s) Marvel Studios Distributor(s) Walt Disney Studios Motion Pictures