Captain Underpants and the Sickening Fumes of Smartsy Fartsy
Show: The Epic Tales of Captain Underpants --> Season: 1 - Season 1
AirDate: 7/13/2018
Runtime: 24
Voting: 10 (1)

Overview: 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.