Fan Casting Grant Gustin as Nergal Jr. in The Grim Adventures of Billy and Mandy

themegacaster made this fan casting suggestion on July 19, 2022. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Grant Gustin as Nergal Jr. in The Grim Adventures of Billy and Mandy

Grant GustinUnited States

35 years old
Thomas Grant Gustin (born January 14, 1990) is an American actor and singer. He is best known for his roles as Barry Allen / The Flash on the CW series The Flash as part of the Arrowverse televisio...
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The Grim Adventures of Billy and Mandy

The Grim Adventures of Billy and Mandy

Live Action
After two kids win a bet against the Grim Reaper, he has to be their best friend for the rest of time. Naturally this comes with consequences, like having to deal with villains from the Underworld.
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Grant Gustin is known for his roles in Rescued by Ruby, Vixen: The Movie, and Puppy Love. He has been suggested by fans for 7,119 roles on myCast, including The Flash in DCEU Rebooted. Similar actors include Dylan O'Brien, Lucas Till, and Andrew Garfield. Grant Gustin was suggested to play Nergal Jr. in The Grim Adventures of Billy and Mandy by themegacaster. Other actors sugggested to play this role include Ezra Miller. The Grim Adventures of Billy and Mandy has 30 roles, including Grim, Hoss Delgado, and Jack O’Lantern.

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