Captain Underpants: Mega Blissmas
Christmas gets weird - really weird - after George and Harold go back in time to change up a few of their beloved holiday's traditions.
Cast
Captain Underpants / Mr. Krupp (voice)
Harold (voice)
George (voice)
Narrator (voice)
Jessica / Dressy (voice)
Santa (voice)
Melvin / Stanley Peet (voice)
Comic Narrator (voice)
Steve "Gooch" Yamaguchi (voice)
Mr. Meaner (voice)
Erica / George's Mom (voice)
Miss Anthrope / Harold's Mom (voice)