Former Mr. Sinister Actor Shares Thoughts on Adam Driver's Casting

WHO:

Coming Soon - James McAvoy discussed his potential return as Professor Charles Xavier in the X-Men franchise.

Coming Soon - Jon Hamm, actor who was previously considered for the role of Mister Sinister in the X-Men franchise.

Screen Rant - Adam Driver, actor cast as Mister Sinister in the upcoming X-Men reboot.

WHAT:

Coming Soon - McAvoy stated that a "familiar character alone would not be enough" to bring him back to the franchise.

Coming Soon - Jon Hamm expressed his feelings about Adam Driver being cast as Mister Sinister.

Screen Rant - Jon Hamm has not given up on the possibility of joining the Marvel Cinematic Universe (MCU) despite missing out on the Mister Sinister role.

WHERE:

Screen Rant - The context of the casting pertains to the Marvel Cinematic Universe, specifically the X-Men reboot.

WHEN:

Screen Rant - The article discusses the future casting of Adam Driver as Mister Sinister in the X-Men reboot.

WHY:

Coming Soon - Jon Hamm's hope for a role in the MCU stems from his desire to be part of the superhero franchise despite not being cast as Mister Sinister.

HOW:

Coming Soon - McAvoy shared his thoughts during an interview on SiriusXM's Radio Andy.

Screen Rant - Jon Hamm's thoughts on the casting were shared in an exclusive interview.

(UPDATED October 15, 2026 15:01 UTC)

James McAvoy recently opened up about the possibility of returning as Professor Charles Xavier in the X-Men franchise during an interview on SiriusXM's Radio Andy. He emphasized that simply bringing back a "familiar character alone would not be enough" to entice him back into the role. Fans of the franchise will be eager to see how this develops in the future.

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(UPDATED October 15, 2026 14:01 UTC)

Adam Driver has been officially cast as Mister Sinister in the upcoming X-Men reboot, a role that Jon Hamm was previously considered for. In an exclusive interview, Hamm expressed his feelings about Driver's casting while also revealing that he hasn't given up on the chance to join the Marvel Cinematic Universe in the future. Despite missing out on this particular role, Hamm remains hopeful about finding a place within the superhero franchise.