Fans know Peter Claffey as the towering and noble Ser Duncan the Tall in A Knight of the Seven Kingdoms. Now, a new report suggests the actor could be headed from Westeros to the Marvel Cinematic Universe.
According to an exclusive report from Knight Edge Media, Claffey has reportedly been cast as Hank McCoy, better known as Beast, in Marvel Studios’ upcoming X-Men reboot. If true, it would mark a major career leap for one of HBO’s fastest-rising stars.
Quick read:
- Peter Claffey is reportedly Marvel’s new Beast.
- The actor stars as Dunk in HBO’s Westeros series.
- Marvel has not officially confirmed the casting.
Peter Claffey is reportedly Marvel’s pick for Beast
Knight Edge Media reports that Claffey has landed the role of Hank McCoy/Beast in the upcoming X-Men reboot. The outlet notes that fans had already begun fancasting him for the role earlier this year after industry insider Jeff Sneider linked him to the character.
For Westeros fans, the casting makes a certain amount of sense. Claffey’s portrayal of Dunk has earned widespread praise for balancing physical presence, intelligence, humility, and warmth, traits often associated with Beast in Marvel comics.
The actor would follow in the footsteps of Kelsey Grammer, who famously played Beast in Fox’s X-Men films, and Nicholas Hoult, who portrayed a younger version of the character in the prequel series.
Add WoT as a preferred source on Google.
At the time of publication, the report notes that Marvel Studios could not be reached for comment.
Marvel Studios
The reported X-Men cast is already packed with major names
According to the report, Claffey would join a growing X-Men lineup that reportedly includes:
- Christopher Abbott as Professor Charles Xavier
- Sadie Sink as Jean Grey
- Kit Connor as Cyclops
- Samara Weaving as Emma Frost
- Inde Navarrette as Rogue
- Asa Germann as Angel
- Maya Boyd as Storm
- Adam Driver as Mister Sinister
Knight Edge Media also reports that production is expected to begin in the United Kingdom in early 2027. The film is reportedly scheduled for release on May 5, 2028.
For now, fans should remember that Marvel has not officially announced the cast. Still, the possibility of seeing Dunk trade armor for blue fur is already generating plenty of excitement online.
