The Tick (voice)
American Maid (voice)
Die Fledermaus (voice)
Sewer Urchin (voice)
Arthur (voice) / Captain Mucilage (voice)
Arthur (voice)
Mayor Blank (voice) / Eastern Bloc Robot Cowboy (voice)
Big Shot (voice) / Proto Clown / Feral Boy (voice)
Sally Vacuum (voice) / Tuun-La Not Of This Earth (voice)
Barry the Tick (voice) / Mr. Mental (voice)
Brian Pinhead (voice) / Four-Legged Man (voice)
El Seed (voice) / Johannes Gutenberg (voice)
Human Ton / Handy (voice) / Doorman / Evil Midnight Bomber (voice)
Charles' Father (voice) / Additional Voices (voice)
Jet Valkyrie / Johnny Omega (voice) / Jungle Janet (voice)
Pineapple Pokopo (voice) / George Washington Carver (voice)
Dinosaur Neil (voice) / Mr. Exciting (voice)
Dot (voice)
Gezundtitan (voice) / Socket (voice)
Charles' Mother (voice)
Benjamin Franklin (voice) / Professor Chromedome (voice)
Uncle Creamy (voice)
Mr. Fleener (voice)
Flying Squirrel (voice)
