Laugh out loud with Captain Underpants, the #1 New York Times bestselling series from Dav Pilkey, the author and illustrator of Dog Man!

George Beard and Harold Hutchins are two overly imaginative pranksters who spend hours in a treehouse creating comic books. When their mean principal threatens to separate them into different classes, the mischievous boys accidentally hypnotize him into thinking that he's a ridiculously enthusiastic, incredibly dimwitted superhero named Captain Underpants.