George and Harold's school has been selected to go to space along with their principal, Mr. Krupp. And when danger is very near, they snap their fingers... and Mr. Krupp turns into Captain Underpants, a superhero in only his cape and undies.
The Epic Tales of Captain Underpants
Season 4 (0 Episodes)
Best friends George and Harold scheme together a number of pranks at school involving their principal, whose alter ego is a superhero they created called Captain Underpants.
