Fan Casting Aidan Gillen as Mastermind in X-Men: First Class (2008)

zenith2024 made this fan casting suggestion on May 9, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Aidan Gillen as Mastermind in X-Men: First Class (2008)

Aidan GillenIreland

57 years old
Aidan Murphy (born 1967 or 1968), better known as Aidan Gillen (/ˈɡɪlən/), is an Irish actor. He is known for his roles as Stuart Alan Jones in Queer as Folk (1999–2000); Tommy Carcetti in The Wire...
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Fan Casting

Aidan Gillen

as

Mastermind (Jason Wyngarde)

in

X-Men: First Class (2008)

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X-Men: First Class (2008)

X-Men: First Class (2008)

Film 3 of Phase 1
When Bolivar Trask completes a new project that poses a great threat to a species known as mutants, five young mutants led by Professor Charles Xavier must come together as a team to stop this threat.
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Aidan Gillen is known for his roles in Bohemian Rhapsody and The Dark Knight Rises. He has been suggested by fans for 1,319 roles on myCast, including Game of Thrones in Best Actors and Actres in Series. Similar actors include Cillian Murphy, Michael Fassbender, and Jason Isaacs. Aidan Gillen was suggested to play Mastermind in X-Men: First Class (2008) by zenith2024. X-Men: First Class (2008) has 17 roles, including "I’m keeping my eye on you, Professor.", Cyclops, and Professor X.

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