Ace Hart (voice)

Ron White

Eliot Shag (voice)

Kevin Clash

Rosie O'Gravy (voice)

Elizabeth Hanna

Eddie (voice)

Stuart Stone

Bugsy Vile (voice)

John Stocker

Frisky (voice)

James Rankin

Mad Dog/Baron Von Rottweiler

Stephen Ouimette

Kitty (voice)

Tabitha St. Germain

Bruiser (voice)

Howard Jerome

Maddog (voice)

Steven Ouimette

Artie Springer

Joey Mazzarino

Terri (voice) / Colleen (voice)

Fran Brill

Bruno

Brian Muehl

Bowser

David Rudman

Bruno (voice)

Brian Meehl

Ms. Fluffe

Lisa Buckley

Baron Von Rottweiler (voice)

Dan Hennessey

Yves (voice)

Rino Romano

Steven (voice)

George Buza

Spot (voice)

Len Carlson