Miffed at having lost to the Korsairs, Mila convinces Lamar that Pat has stolen her legendary sword. If he doesn't bring it back by nightfall, he'll be expelled from Calypso Island.

Lily is so eager to have fun that she messes with Mila's boomerang and gets it confiscated by Duncan. Determined to get it back, she gets her friends and the old sea dog into a very sticky situation with the Sharkatak.

When Pat hears about a magic rope in Lamar's lair, he runs to get it. However, Plume catches him and they wind up tied up together.

The Korsairs want to find a pet. Pat gets it into his head to tame the Sharkatak, but the big fish accidentally swallows a helium cannonballoon and starts floating in the air, becoming a danger to the whole island.

Determined to recover his ball, Pat chances on some turtles that ought to be left alone. The three baby reptiles start following him and the Korsair grows very fond of them, to the point of becoming quite the doting father.

Duncan forbids the Pfffirates to go near an eerie abandoned ghost ship named the Pale Sperm Whale, but the Korsairs pluck up their courage and explore it, only to discover it's actually Duncan's old boat.