Tru Valentino
Cuphead (voice) (13 eps)
Frank Todaro
Mugman (voice) (13 eps)
Dave Wasson
Prison Warden / Various Inmates (voice) (7 eps)
Grey DeLisle
Ms. Chalice / Screwdriver / Hildaberg (voice) (4 eps)
Cosmo Segurson
Lefty (voice) (3 eps)
Natasia Demetriou
Cala Maria (voice) (2 eps)
Deeki Deke
Sword (voice) (2 eps)
Melique Berger
Chief Bea (voice) (2 eps)
Chris Wylde
Ribby (voice) (1 eps)
Rick Zieff
Croaks (voice) (1 eps)
Wayne Brady
King Dice (voice) (1 eps)
Adam Paloian
Miss Cyclops / Harry (voice) (1 eps)
Jason Vande Brake
Brineybeard (voice) (1 eps)
Keith Ferguson
Bowlboy / Light Bulb (voice) (1 eps)
Zoë Moss
Baroness Von Bon Bon (voice) (1 eps)
Dinora Walcott
Turkey Farmer (voice) (1 eps)
Mick Wingert
Ludwig / Piano (voice) (1 eps)
Andrew Morgado
Stickler / Maze Attendant (voice) (1 eps)
Kaitlyn Robrock
Spitty Sue (voice) (1 eps)
Dawnn Lewis
Bedelia / Boo-Boo (voice) (1 eps)
Marcia Gay Harden
Sally Stageplay (voice) (1 eps)
Chris Kattan
Werner Werman (voice) (1 eps)
Fernando Puig
Rookie (voice) (1 eps)