Fan Casting Barry Keoghan as Jervis Tetch/Mad Hatter in David Fincher's The Batman 3: Knightfall

felipealves made this fan casting suggestion on June 1, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Barry Keoghan as Jervis Tetch/Mad Hatter in David Fincher's The Batman 3: Knightfall

Barry KeoghanIreland

32 years old
Barry Keoghan (born 18 October 1992) is an Irish actor. He has appeared in the films Dunkirk; The Killing of a Sacred Deer, for which he won an Irish Film and Television Award for Best Supporting A...
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David Fincher's The Batman 3: Knightfall

David Fincher's The Batman 3: Knightfall

by DC
The third entry in David Fincher's Batman series that loosely adapts the Knightfall storyline.
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Barry Keoghan is known for his roles in The Killing of a Sacred Deer, The Batman, and Eternals. He has been suggested by fans for 3,505 roles on myCast, including Joker in Every Batman Character. Similar actors include Bill SkarsgÄrd, Willem Dafoe, and Robert Pattinson. Barry Keoghan was suggested to play Jervis Tetch/Mad Hatter in David Fincher's The Batman 3: Knightfall by felipealves. David Fincher's The Batman 3: Knightfall has 50 roles, including Waylon Jones/Croc, Roman Sionis/Black Mask, and KGBeast.

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