Captain Underpants: Mega Blissmas

as Captain Underpants / Mr. Krupp (voice)

as Harold (voice)

as George (voice)

as Narrator (voice)

as Jessica / Dressy (voice)

as Santa (voice)

as Melvin / Stanley Peet (voice)

as Comic Narrator (voice)

as Steve 'Gooch' Yamaguchi (voice)

as Mr. Meaner (voice)

as Erica / George's Mom (voice)

as Miss Anthrope / Harold's Mom (voice)

as Bo Hweemuth (voice)

as Yule Tide / Lee Dingman / Movie Harold / Movie Santa (voice)

as George's Dad / Movie George (voice)