Fan Casting Ryan Grantham as Roy Harper in Justice League 2 Upside-down

roberthvns made this fan casting suggestion on January 9, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Ryan Grantham as Roy Harper in Justice League 2 Upside-down

Ryan GranthamCanada

26 years old
Ryan Grantham is a Canadian convicted killer and former child actor. He was sentenced to life in prison after admitting to killing his 64-year-old mother in 2020 as part of a broad scheme in which...
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Justice League 2 Upside-down

Justice League 2 Upside-down

by C.H
The Justice League has to fight against opposite versions of themselves created by Lex Luthor before the League's name is ruined and the world fears superheroes. The League also teams up with newer...
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Ryan Grantham is known for his roles in Diary of a Wimpy Kid, The Imaginarium of Doctor Parnassus, and Altitude. He has been suggested by fans for 109 roles on myCast, including Actors in Actors & actresses with bad reps. Similar actors include Armie Hammer, Tanner Buchanan, and Tom Holland. Ryan Grantham was suggested to play Roy Harper in Justice League 2 Upside-down by roberthvns. Other actors sugggested to play this role include Will Poulter, Jaeden Martell, and Colin Critchley. Justice League 2 Upside-down has 26 roles, including M'gann M'orzz, John Jones, and Barry Allen.

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