The Epic Tales of Captain Underpants

Nat Faxon

Captain Underpants / Mr. Krupp (voice)

39 episodes

Jay Gragnani

Harold (voice)

39 episodes

Ramone Hamilton

George (voice)

39 episodes

Sean Astin

Narrator (voice)

39 episodes

Peter Hastings

Comic Narrator (voice)

39 episodes

Jorge Diaz

Melvin (voice)

39 episodes

Dayci Brookshire

Jessica / Dressy (voice)

39 episodes

Evan Kishiyama

Steve 'Gooch' Yamaguchi (voice)

39 episodes

Erica Luttrell

Erica / Plungerina (voice)

8 episodes

Laraine Newman

Ms. Ribble / Malison Saurus (voice)

8 episodes

David Koechner

Dr. Will Boryew (voice)

6 episodes

Patty Mattson

Miss Anthrope (voice)

6 episodes

Clancy Brown

Mr. Ree (voice)

4 episodes

Eric Bauza

Robius (voice)

3 episodes

Kevin Michael Richardson

Diddlysaurus / The Schmoozer (voice)

3 episodes

Mindy Sterling

Melvin's Mom (voice)

3 episodes

Nolan North

Cash Networth / Salamangler (voice)

3 episodes

Tress MacNeille

Ms. Hurd (voice)

2 episodes

Maggie Wheeler

Ms. Yewh / TP Mummy (voice)

2 episodes

Trevor Devall

Smartsy Fartsy (voice)

2 episodes

Fred Tatasciore

Furculees / Chief Hairococha (voice)

2 episodes

Max Koch

Laserlightmare (voice)

2 episodes

Steve-O

Lane Junkston (voice)

1 episode

Maurice LaMarche

Tubbadump (voice)

1 episode