Frank Welker as Boss Duck (voice)

Laraine Newman as Bertha Bimini

Hal Holbrook as Boyd Callahan

Rue McClanahan as Edna Callahan

Blake Foster as Jory

Danielle Keaton as Tess

Charles Fleischer as Bart Bimini

Michael J. Pagan as Dylan Wilson

Rodney Dangerfield as Bandit the Rabbit (voice)

Bobcat Goldthwait as Jet the Turtle (voice)

Doug E. Doug as Turbo the Turtle (voice)

Suzanne Somers as Malley the Dog

Patrick Duffy as Cap the Dog (voice)

Matthew Lawrence as Rusty the Dog (voice)

Vincent Schiavelli as Carney Boss

Jennifer Darling as Mrs. Cluck (voice)

Charlie Adler as Agent the Snake (voice)

Tony Oliver as Gabby the Goat/Rebel the Dog (voice)

Wendee Lee as Additional Voice Performers (voice)

Michael Sorich as Additional Voice Performers (voice)

Julie Maddalena as Additional Voice Performers (voice)

Jim Cummings as Additional Voice Performers (voice)

Steve Kramer as Additional Voice Performers (voice)

Chad Einbinder as Additional Voice Performers (voice)

Brianne Siddall as Additional Voice Performers (voice)