Fan Casting Robert Downey Jr. as Lex Luthor in James Gunn’s Justice League

richman made this fan casting suggestion on February 14, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Robert Downey Jr. as Lex Luthor in James Gunn’s Justice League

Robert Downey Jr.United States

59 years old
Robert John Downey Jr. (born April 4, 1965) is an American actor and producer. His career has been characterized by critical and popular success in his youth, followed by a period of substance abus...
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James Gunn’s Justice League

James Gunn’s Justice League

by DC Studios
Fan casting
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Nicholas Hoult has already been officially cast for this role.

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Robert Downey Jr. is known for his roles in Iron Man, The Avengers, and Avengers: Infinity War. He has been suggested by fans for 11,783 roles on myCast, including Best in Best & Worst Comic Book Castings. Similar actors include Steve Carell, Will Ferrell, and Hugh Jackman. Robert Downey Jr. was suggested to play Lex Luthor in James Gunn’s Justice League by richman. Other actors sugggested to play this role include Bruce Willis, Cillian Murphy, and Michael Fassbender. James Gunn’s Justice League has 96 roles, including Batman, Wonder Woman, and Superman.

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