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Fan Casting Karen Gillan as Theresa Cassidy in New MCU X-Men

boxeybrown made this fan casting suggestion on February 20, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Karen Gillan as Theresa Cassidy in New MCU X-Men

Karen GillanUnited Kingdom

37 years old
Karen Sheila Gillan (/ˈɡɪlən/; born 28 November 1987) is a Scottish actress and filmmaker. She gained recognition for her work in British film and television, particularly for playing Amy Pond, a p...
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Theresa Cassidy in New MCU X-Men
Fan Casting

Karen Gillan

as

Theresa Cassidy (Siryn)

in

New MCU X-Men

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New MCU X-Men

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Fan casting suggestion made by:

boxeybrown

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Karen Gillan is known for her roles in Guardians of the Galaxy Vol. 2, Avengers: Endgame, and Jumanji: Welcome to the Jungle. She has been suggested by fans for 9,398 roles on myCast, including Actresses. in The Most Attractive Celebrities. Similar actors include Emma Stone, Elizabeth Olsen, and Scarlett Johansson. Karen Gillan was suggested to play Theresa Cassidy in New MCU X-Men by boxeybrown. Other actors sugggested to play this role include Amybeth McNulty. New MCU X-Men has 150 roles, including Lorna Dane, Theresa Cassidy, and David Haller.

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