Jon Hamm, the acclaimed star of Mad Men, is reportedly in talks with Marvel Studios for his MCU debut. The actor has actively pursued roles within the Marvel Cinematic Universe, even pitching himself for multiple parts.

Hamm's history with Marvel adaptations is well-documented, albeit frustrating. He was initially cast as Mister Sinister in Fox's The New Mutants, but his scenes were ultimately cut due to the film's troubled production. This near-miss fueled his desire to join the MCU.

A recent Hollywood Reporter profile revealed Hamm's proactive approach. He expressed interest in a specific comic book storyline to Marvel executives, and when they reciprocated that interest, he confidently declared his suitability for the role.

While the specific comic book remains undisclosed, fan speculation runs rampant, with Doctor Doom being a popular choice. Hamm previously expressed interest in the role, highlighting his long-standing fandom and preference for compelling characters. The possibility of a reimagining of his Mister Sinister role, this time under Disney's banner, also remains.

Hamm's career has been marked by a deliberate avoidance of stereotypical leading-man roles. His recent work in Fargo and The Morning Show keeps him in the public eye, making his potential MCU debut all the more anticipated. Despite passing on Green Lantern, his enthusiasm for a comic book role remains strong, with a villainous part like Doctor Doom appearing increasingly plausible, although Doom's inclusion in the upcoming Fantastic Four reboot isn't confirmed, and Galactus is currently speculated to be the primary antagonist.

The future of this collaboration remains uncertain, but the prospect of Jon Hamm finally joining the MCU is undeniably exciting. Whether it's a new character or a revisiting of a previous role, the possibility of his appearance on the big screen remains a compelling storyline in itself.