Blossom (voice)
Bubbles (voice)
Buttercup (voice)
Mayor / Snake / Lil' Arturo / Narrator (voice)
Professor Utonium / Him / Talking Dog (voice)
Mojo Jojo (voice)
Ms. Sara Bellum (voice)
Ms. Keane / Princess Morbucks / Sedusa (voice)
Fuzzy Lumpkins (voice)
Ace / Grubber / Big Billy (voice)
The Amoeba Boys (voice)
Brick / Boomer (voice) / Dad / Little Utonium / Mr. Anoush / Junior / Schoolboy #1 (voice)
Science Teacher / Schoolgirl #1 / Young Ms. Bellum (voice) / Robin (voice)
Cleaning Woman (voice) / Newswoman (voice)
Katanga (voice) / Bouncer / Guvn'r / Big John / Peses Bill (voice)
Alien Leader / Mailman / Government Man #3 (voice) / Shaquille Silverstein / Ya-Man / Announcer (voice)
Mask Scara (voice)
Bunny (voice)
Madame Argentina (voice)
Sandman (voice)
Criminal / Cop #1 (voice)
Naked Guy / Snotty Bank Teller / Man #3 (voice)
Captain Crack McGraigen (voice)
Parrot / Reginald (voice)
