The following actors are featured in Big Top Scooby-Doo!
Frank WelkerAlso starred in: The Krofft Supershow , Popeye: The Continuing Adventures , Blondie & Dagwood |
Mindy CohnAlso starred in: 21 Jump Street , Holiday Road Trip , A Cinderella Christmas |
Grey GriffinAlso starred in: Lost in Oz , Click, Clack, Moo: Christmas at the Farm , Skylanders Academy |
Matthew LillardAlso starred in: Extreme Movie , All's Faire in Love , The Bridge USA |