The Epic Tales of Captain Underpants

Nat Faxon

Captain Underpants / Mr. Krupp (voice)

Jay Gragnani

Harold (voice)

Ramone Hamilton

George (voice)

Sean Astin

Narrator (voice)

Peter Hastings

Comic Narrator (voice)

Jorge Diaz

Melvin / Melvinborg (voice)

Dayci Brookshire

Jessica / Dressy (voice)

Evan Kishiyama

Steve 'Gooch' Yamaguchi (voice)

Erica Luttrell

Werica Ang (voice)

Laraine Newman

Ms. Ribble / Dr. Mentor (voice)

David Koechner

Mr. Meaner / Flabby Flabulous (voice)

Patty Mattson

Miss Anthrope (voice)

Clancy Brown

Mr. Ree (voice)

Eric Bauza

Rap Talkwell / Mr. Gigglenose (voice)

Kevin Michael Richardson

Diddlysaurus / Fingers (voice)

Mindy Sterling

Melvin's Mom (voice)

Nolan North

Cash Networth / Lee Dingman (voice)

Tress MacNeille

Ms. Hurd / DJ Drowsy Drawers (voice)

Maggie Wheeler

Lunch Lady (voice)

Trevor Devall

Smartsy Fartsy (voice)