Giancarlo Esposito Expressed Interest in Magneto Role
The 68-year-old actor discussed potential future roles within the Marvel Cinematic Universe.
Updated on Sept. 18, 2026 in Action/Adventure

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Actor Giancarlo Esposito has voiced his interest in portraying the character Magneto in upcoming Marvel projects. This follows his recent appearance as Seth Voelker in the 2025 film Captain America: Brave New World.
Why it matters
The survival of Esposito's character, Seth Voelker, in his most recent Marvel film leaves the door open for his return to the cinematic universe. His public interest in the role of Magneto highlights the ongoing casting developments as the studio prepares for its upcoming X-Men reboot.
Giancarlo Esposito is 68 years old and recently portrayed the villain Sidewinder, also known as Seth Voelker, in the 2025 Marvel film Captain America: Brave New World.
The players
Giancarlo Esposito
He is a veteran actor known for his extensive work in television and film, including recent villainous roles in the Marvel Cinematic Universe.
Christopher Abbott
He is an actor who has been officially cast to play Professor X in the upcoming reboot of the X-Men film series.
The details
Esposito revealed his interest in the iconic villainous role during an interview regarding the production of The Gentlemen Season 2. His potential inclusion in the franchise coincides with the confirmed casting of Christopher Abbott as Professor X for the upcoming X-Men project.
Timeline
Captain America: Brave New World was released in 2025.
Giancarlo Esposito discussed his interest in potential future Marvel roles on September 18, 2026.
Industry Dynamics
This interest from a veteran performer signals the continued expansion of the Marvel Cinematic Universe as it integrates legacy X-Men characters. Such casting speculation is common during the franchise's ongoing shift toward new story arcs following the latest round of theatrical releases.
Fans tracking the upcoming X-Men reboot can monitor official studio announcements to see which performers are finalized for these major roles. Any future casting decisions will directly determine which actors audiences will see in future Marvel Cinematic Universe theatrical releases.
The takeaway
Casting rumors serve as an early indicator of how major franchises plan to refresh their intellectual property for modern audiences. Viewers should note that public interest from actors is only the first step in the lengthy development process for high-budget studio films.
Further reading
For more news on upcoming character casting, visit the Action/Adventure section.
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