The twins discover a cute little animal and decide to make him their pet. Unbeknownst to the boys, their pet, Pupaley, grows into a towering behemoth when angered. When the boys try to return him to the wild, he grows and makes they boys HIS pets.

Brady gets jealous when Boomer strikes up a friendship with Oogie, a member of the highly unusual Flaji island clan. After Boomer is invited to join Oogie in a special Royal Feast, Brady learns that the Flaji were once rumored to be cannibals.