Episode 5·July 13, 2018·24 min
Captain Underpants and the Terrifying Perilous Misfortune of the T.P. Mummy
A T.P. prank gone wrong leads to clogged toilets -- and a fateful explosion -- that turns the boys' new French teacher into a mummy.
A T.P. prank gone wrong leads to clogged toilets -- and a fateful explosion -- that turns the boys' new French teacher into a mummy.