奈特·法松
Captain Underpants / Mr. Krupp (voice)
Jay Gragnani
Harold (voice)
Ramone Hamilton
George (voice)
西恩·奥斯汀
Narrator / Mr Gigglenose (voice)
Dayci Brookshire
Jessica / Dressy (voice)
克兰西·布朗
Mr. Ree (voice)
Jorge Diaz
Melvin / Stanley Peet / Melvin's Dad (voice)
Peter Hastings
Comic Narrator (voice)
Evan Kishiyama
Steve "Gooch" Yamaguchi (voice)
大卫·科希纳
Mr. Meaner (voice)
Erica Luttrell
Erica / George's Mom (voice)
Patty Mattson
Miss Anthrope / Harold's Mom (voice)
Brennan Murray
Bo Hweemuth (voice)
凯文·迈克尔·理查森
Diddlysaurus / George's Dad (voice)
明迪·斯特林
Melvin's Mom (voice)
斯蒂芬·托布罗斯基
Creepy Rattlechains (voice)
斯蒂芬·托布罗斯基
Creepy Rattlechains (voice)
