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Fan Casting Sam Riegel as Grey Matter in Ben 10: Race Against Time (Animated Version)

ladiesman217 made this fan casting suggestion on September 25, 2022. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Sam Riegel as Grey Matter in Ben 10: Race Against Time (Animated Version)

Sam RiegelUnited States

48 years old
Samuel Brent Oscar Riegel (born October 9, 1976) is an American voice actor. He is best known for his voice roles as Donatello in the 2003 Teenage Mutant Ninja Turtles series and Phoenix Wright in ...
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Grey Matter in Ben 10: Race Against Time (Animated Version)
Fan Casting

Sam Riegel

as

Grey Matter (Voice)

in

Ben 10: Race Against Time (Animated Version)

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Ben 10: Race Against Time (Animated Version)

Ben 10: Race Against Time (Animated Version)

The Tennysons must stop a rapidly aging 1/2 human and alien named Eon who plans to open a doomsday-like rift that leads to an alien invasion in their hometown of Bellwood.
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Fan casting suggestion made by:

ladiesman217

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Sam Riegel is known for his roles in Khumba, A Turtle's Tale 2: Sammy's Escape from Paradise, and Turtles Forever. He has been suggested by fans for 1,711 roles on myCast, including Watchdogs in Wander Over Yonder. Similar actors include Steve Blum, Liam O'Brien, and Yuri Lowenthal. Sam Riegel was suggested to play Grey Matter in Ben 10: Race Against Time (Animated Version) by ladiesman217. Other actors sugggested to play this role include Jim Carrey, Steve Buscemi, and Peter Dinklage. Ben 10: Race Against Time (Animated Version) has 29 roles, including Eon, Diamondhead, and Gwen Tennyson.

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