The Epic Tales of Captain Underpants — Season 1, Episode 12: Captain Underpants and the Sickening Fumes of Smartsy Fartsy
Comedy, Kids, Animation, Sci-Fi & Fantasy • 24 min • 3 seasons, 39 episodes • ★ 7.5/10
Episode synopsis
To steal Mr. Krupp's rule book from a tightly locked safe, the boys cook up a super-intelligent gas cloud who winds up turning against them.
About The Epic Tales of Captain Underpants
Fourth-grade friends George and Harold have a shared love of pranks and comic books -- and turning their principal into an undies-wearing superhero.
More episodes from Season 1
- E1Captain Underpants and the Frenzied Farts of Flabby Flabulous
- E2Captain Underpants and the Dreadful Debacle of DJ Drowsy Drawers
- E3Captain Underpants and the Horrible Hostilities of the Homework Hydra
- E4Captain Underpants and the Vexing Villiany of the Vile Vimpire
- E5Captain Underpants and the Terrifying Perilous Misfortune of the T.P. Mummy
- E6Captain Underpants and the Squishy Predicament of the Stanley Peet's Stinky Pits
- E7Captain Underpants and the Costly Conundrum of the Calamitous Claylossus
- E8Captain Underpants and the Jarring Jerkiness of the Judge J.O.R.T.S.
- E9Captain Underpants and the Strange Strife of the Smelly Socktopus
- E10Captain Underpants and the Flustering Mindless Woe of the Flushable Memory Wipes
- E11Captain Underpants and the Soggy Salvation of the Swirling Sweatnami
- E13Captain Underpants and the Troublesome Treachery of the Thieving Toot Fairy