'A Knight of the Seven Kingdoms' star cast as Beast in ‘X-MEN’ reboot

A fan-favorite actor is set to join Christopher Abbott, Sadie Sink, Kit Connor, and others for the ‘X-MEN’ reboot
(L) A still from 'A Knight of the Seven Kingdoms'; (R) A still of Beast from 'X-Men' franchise (Cover Image Source: (L) HBO; (R) 20th Century Fox)
(L) A still from 'A Knight of the Seven Kingdoms'; (R) A still of Beast from 'X-Men' franchise (Cover Image Source: (L) HBO; (R) 20th Century Fox)

The 'X-Men' reboot has finally found its Beast. For a while now, fans have been flooding social media with suggestions, and one of the most popular choices was Peter Claffey, known for playing Sir Duncan the Tall in HBO’s 'A Knight of the Seven Kingdoms.' For fans, his physical stature and endearing performance in the HBO show made him a perfect fit for Hank McCoy. Their wish has now come true, as the Irish actor has been cast in the role, according to Knight Edge Media. He will join Christopher Abbott, Sadie Sink, Kit Connor, Samara Weaving, Inde Navarrette, Asa Germann, Maya Boyd, and Adam Driver in the highly anticipated reboot.

Peter posing for the camera (Image Source: Instagram | @peter_claff)

Steve Bacic, Kelsey Grammer, and Nicholas Hoult have previously played the character. Kelsey Grammer is set to reprise his version of the character in the upcoming 'Avengers: Doomsday.' It is safe to say Peter Claffey has some massive shoes to fill. Though details about the reboot are under wraps, industry insider @MyTimeToShineH shed some light on Beast and Kitty Pryde's roles in the project. He mentioned that they "only have small roles in the first movie." The industry insider also confirmed Peter's casting in a later post.

A still of Nicholas Hoult as Beast from the 'X-Men' franchise (Image Source: 20th Century Fox)

Production on the movie will begin sometime in early 2027 in the UK. It is set to release in theatres on May 5, 2028. Marvel Studios President Kevin Feige is excited about this reboot. After the announcement at Disney's D23 fan extravaganza, he expressed delight at zeroing in on a young cast at the event's subsequent Disney Worldbuilders panel. He also discussed how the new lineup could help expand the franchise like never before. "There's sagas, upon sagas, with these comics that haven't been told yet," he said, according to Murphy's Multiverse. "And that's great because the stories that inspired me to want to make these kinds of movies haven't been told yet. I'm quite excited about doing them." Marvel is yet to confirm Peter's casting.

GET THE BIGGEST ENTERTAINMENT STORIES
STRAIGHT TO YOUR INBOX.

MORE STORIES

James Gunn responds to studio interference rumors surrounding ‘Man of Tomorrow’ following his departure from DC Studios’ leadership.
2026-11-14T17:38:38.000Z
Margot Robbie is set to star in ‘The Week of Pain,’ a new film from A24 and ‘The Drama’ director Kristoffer Borgli.
2026-11-14T02:51:29.000Z
Christian Cousins' brother pays tribute to the former child star, who appeared in 'Kindergarten Cop' alongside his twin brother Joey
2026-11-13T17:23:35.000Z
Jason Voorhees is returning to the big screen with franchise veteran Steve Miner stepping behind the camera
2026-11-13T13:00:02.000Z
Johnny Depp brings a darker, horror-inspired take on Charles Dickens' beloved Christmas classic to the big screen.
2026-11-13T09:02:22.000Z
The trailer introduces Nero, a cat navigating the feline-run underworld of Venice
2026-11-13T04:23:14.000Z
Ryan Reynolds used a ‘Deadpool & Wolverine’ clip to respond to ‘Avengers: Doomsday’ rumors
2026-11-13T03:38:59.000Z
The upcoming film 'What Doesn’t Kill Us' will move forward with a personal tribute to the late 'Godzilla' actress.
2026-11-12T20:18:37.000Z
Marvel is bringing an updated version of 'Avengers: Endgame' to Disney+, giving fans a revisit to Infinity Saga finale ahead of 'Avengers: Doomsday'.
2026-11-11T14:18:27.000Z
Paris Hilton and Julia Fox join as Olivia Rodrigo unveils her first Christmas single in Prime Video’s ‘Clashing Through the Snow’ trailer
2026-11-11T11:43:35.000Z