Someone has stolen Patrick's banana! But with the help of his friends Kevin and Arty, he's set out to track down his missing fruit (and the cowardly thief who took it). It's up to Kevin and Arty to play detective to find out where the banana might be. Maybe it was taken while Patrick was playing soccer? Or while Patrick was reading a book? Perhaps it happened when Patrick went in to the kitchen and ate a banana. Wait a minute...