Frank Todaro
Mugman (voice) (42 eps)
Tru Valentino
Cuphead (voice) (39 eps)
Dave Wasson
Henchman (voice) (21 eps)
Grey DeLisle
Ms. Chalice (voice) (15 eps)
Cosmo Segurson
Porkrind (voice) (14 eps)
Joe Hanna
Elder Kettle (voice) (13 eps)
Andrew Morgado
Stickler (voice) (8 eps)
Chris Wylde
Ribby (voice) (5 eps)
Rick Zieff
Croaks (voice) (5 eps)
Wayne Brady
King Dice (voice) (4 eps)
Keith Ferguson
Bowlboy (voice) (4 eps)
Luke Millington-Drake
Devil (voice) (4 eps)
Kimberly Brooks
Elephant Grandma (voice) (3 eps)
Cristina Milizia
Baby Bottle (voice) (2 eps)
Jim Conroy
Ollie (voice) (2 eps)
Adam Paloian
Hippo Usher (voice) (2 eps)
Natasia Demetriou
Cala Maria (voice) (2 eps)
Deeki Deke
Sword (voice) (2 eps)
Gary Anthony Williams
Quadratus (voice) (2 eps)
Melique Berger
Belinda / Bonnie (voice) (2 eps)
Marcia Gay Harden
Sally Stageplay (voice) (2 eps)
Mick Wingert
Ludwig / Piano (voice) (2 eps)
April Winchell
Head Penguin (voice) (2 eps)
Candi Milo
Cherry / Brandywine (voice) (1 eps)
Jason Vande Brake
Brineybeard (voice) (1 eps)
Zoë Moss
Baroness Von Bon Bon (voice) (1 eps)
Dinora Walcott
Turkey Farmer (voice) (1 eps)
Kaitlyn Robrock
Spitty Sue (voice) (1 eps)
Dawnn Lewis
Bedelia / Boo-Boo (voice) (1 eps)
Chris Kattan
Werner Werman (voice) (1 eps)
Fernando Puig
Rookie (voice) (1 eps)
Fred Tatasciore
Santa (voice) (1 eps)