Jon Hamm, the acclaimed star of Mad Men, is closer than ever to joining the Marvel Cinematic Universe (MCU). He's currently in discussions with Marvel regarding a potential role in an adaptation of a comic book storyline that has piqued his interest. Hamm has openly admitted to pitching himself for multiple MCU roles.

His journey towards superhero stardom has had its bumps. Previously, Hamm was slated to portray the iconic villain Mister Sinister in Fox's X-Men franchise, specifically The New Mutants. However, due to the film's troubled production, his scenes were ultimately cut.

Now, in a recent interview with The Hollywood Reporter, Hamm revealed a renewed possibility of joining the MCU. He confirmed pitching himself for parts based on a comic book he admires, and Marvel expressed interest in adapting the same story. Hamm's ambition is clear: "Good. I should be the guy."

While the specific comic book remains undisclosed, fan speculation is rampant, with many suggesting Doctor Doom as a fitting role. Hamm himself has previously voiced his interest in playing the Fantastic Four antagonist. Following the scrapped Mister Sinister role, he highlighted Doctor Doom and the Fantastic Four as particularly appealing characters.

Hamm's career is marked by diverse choices, avoiding typecasting. He's currently enjoying a resurgence in popularity with roles in Fargo and The Morning Show, often topping lists of A-list actors yet to appear in the MCU. Despite previously declining the role of Green Lantern, his enthusiasm for a comic book character remains strong. The possibility of him reprising Mister Sinister under Disney's direction, or tackling another villainous role like Doctor Doom, remains open. Only time will reveal if Hamm's collaboration with Marvel will grace the big screen.