The Epic Tales of Captain Underpants - Season 2, Episode 5 - Rotten Tomatoes

Captain Underpants and the Dastardly Deed of the Devious Diddlysaurus


Episode Info

Who knew a thawed-out dinosaur could read comics and pull pranks? Well, this one does -- and he's one of Harold and George's biggest fans.


Nat Faxon
as Captain Underpants/Mr. Krupp
Jay Gragnani
as Harold Hutchins
Ramone Hamilton
as George Beard
David Koechner
as Mr. Meaner
Laraine Newman
as Ms. Tara Ribble
Stephen Root
as Mr. Morty Fyde
Jorge Diaz
as Melvin Sneedly
Mindy Sterling
as Mrs. Sneedly
Erica Luttrell
as Erica Wang
Dayci Brookshire
as Jessica Gordon
Evan Kishiyama
as Steve "Gooch" Yamaguchi
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