Suggestions by @alecgroskreutz1

Steven Ogg

as Dr. Starline in Sonic the Hedgehog: The New Animated Series (Version 4)

Toby Jones

as Toadbert in Super Mario Bros.: The New Animated Series (Version 4)

Sam Witwer

as Starkiller in Teenage Mutant Ninja Turtles: The Force Unleashed

Kimberly Brooks

as Mezcaal in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Jeff Bennett

as Kyle Katarn in Blaze in Dark Forces

James Earl Jones

as Darth Vader in Blaze in Dark Forces

Erica Lindbeck

as Blaze the Cat in Blaze in Dark Forces

Kevin Conroy

as Batman/Bruce Wayne in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Jamieson Price

as Brooklyn S. Bridge in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Michael J. Nelson

as Mike Nelson in Mystery Science Theater 3000: Season 13

Charlie Adler

as Ch'rell in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Daniel Pemberton

as Composer in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Cree Summer

as Dulcy the Dragon in Sonic the Hedgehog: The New Animated Series (Version 4)

Patrick Stewart

as Toadworth in Super Mario Bros.: The New Animated Series (Version 4)

Kyle Hebert

as Mokoshan in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Kath Soucie

as Dr. Libby Meitner in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

David Sobolov

as Mecha Sonic in Sonic the Hedgehog: The New Animated Series (Version 4)

Kyle Hebert

as Montuoro in Teenage Mutant Ninja Turtles: The New Animated Series (Version 5)

Kyle Hebert

as Monkey "Ken" Khan in Sonic the Hedgehog: The New Animated Series (Version 4)

Emily Blunt

as Hershey the Cat in Sonic the Hedgehog: The New Animated Series (Version 4)