After Port Royal is attacked and pillaged by a mysterious pirate crew, capturing the governor's daughter Elizabeth Swann in the process, William Turner asks free-willing pirate Jack Sparrow to help him locate the crew's ship—The Black Pearl—so that he can rescue the woman he loves.
A young teenager named Mikey Walsh finds an old treasure map in his father's attic. Hoping to save their homes from demolition, Mikey and his friends Data Wang, Chunk Cohen, and Mouth Devereaux run off on a big quest to find the secret stash of Pirate One-Eyed Willie.