Captain Underpants and the Terrifying Perilous Misfortune of the T.P. Mummy

Overview

A T.P. prank gone wrong leads to clogged toilets -- and a fateful explosion -- that turns the boys' new French teacher into a mummy.

Guest Stars

Erica Luttrell

Erica (voice)

Clancy Brown

Mr. Ree (voice)

Maggie Wheeler

Ms. Yewh / TP Mummy (voice)