Billy 5000 (voice)
Rosario 'Rozebud' Dolphin (voice)
Glarba (voice)
Beatbox (voice)
Freckles (voice)
T-Bone / Gas Station Guy / Brontosaurus (voice)
Herschel Cretaceous (voice)
Miss Sharon / Minivan Mom (voice)
Ol' Slippy / Nan (voice)
Gail 5000 (voice)
Weenie (voice)
Gordon Spaghetti / Fettuccini Enthusiast / Paramedic / Minivan Baby (voice)
Byron (voice)
Dr. Dolphin (voice)
Mr. Moolah (voice)
Peanut (voice)
