Suggestions by @madysonroth

Mike Myers

as Shrek in Shaggy: Zoinks Way Home

Dwayne Johnson

as The Rock in Shaggy: Zoinks Way Home

Evil Papa

as Papa in Shaggy: Zoinks Way Home

The Annoying Orange

as Annoying Orange in Shaggy: Zoinks Way Home

John Leguizamo

as Sid the God in Shaggy: Zoinks Way Home

Mudkip

as Mudkip in Shaggy: Zoinks Way Home

James Caan

as Tim in Shaggy: Zoinks Way Home

Wayne Brady

as Daredevil Dan in Shaggy: Zoinks Way Home

Ulsa

as Ulsa in Shaggy: Zoinks Way Home

Mark DeCarlo

as Hugh Neutron in Shaggy: Zoinks Way Home

Jerry Seinfeld

as Barry B Benson in Shaggy: Zoinks Way Home

Johnny Johnny Yes Papa

as Johnny Johnny in Shaggy: Zoinks Way Home

Frank Welker

as Fred Jones in Shaggy: Zoinks Way Home

Kari Wahlgren

as Samantha "Sammy" in Shaggy: Zoinks Way Home

Charlie Sheen

as Dex dogtective in Shaggy: Zoinks Way Home

Chris Wedge

as Scrat in Shaggy: Zoinks Way Home

Matthew Lillard

as Shaggy in Shaggy: Zoinks Way Home

Patrick Warburton

as Kronk in Daredevil Dan and The Rise Of The Furries

Drew Massey

as Sid the Science Kid in Misty's Revenge

Denis Leary

as Diego in Daredevil Dan and The Rise Of The Furries