Fan Casting Rupert Grint as Sean Cassidy in Marvel Studios Gambit (2026)

richman made this fan casting suggestion on June 7, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Rupert Grint as Sean Cassidy in Marvel Studios Gambit (2026)

Rupert GrintUnited Kingdom

35 years old
Rupert Alexander Lloyd Grint (born August 24, 1988) is an English actor. Grint rose to fame for his role as Ron Weasley in the Harry Potter film series. He was cast as Weasley at age eleven, having...
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Marvel Studios Gambit (2026)

Marvel Studios Gambit (2026)

Mutant Origins
by Marvel Studios
Remy Lebeau struggles through life in the backwater swamps of Louisiana, he also has to deal with his new mutant abilities.
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Rupert Grint is known for his roles in Harry Potter and the Chamber of Secrets, Harry Potter and the Philosopher's Stone, and Harry Potter and the Prisoner of Azkaban. He has been suggested by fans for 2,128 roles on myCast, including Kay in The Sword in the Stone. Similar actors include Daniel Radcliffe, Domhnall Gleeson, and Tom Holland. Rupert Grint was suggested to play Sean Cassidy in Marvel Studios Gambit (2026) by richman. Other actors sugggested to play this role include Cameron Monaghan, Eddie Redmayne, and Sam Heughan. Marvel Studios Gambit (2026) has 15 roles, including Remy Lebeau, Anna Marie, and Warren Worthington III.

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