Flipper & Lopaka

A series of earthquakes affects Quetzo. Dexter returns and takes over Quetzo. Flipper and a lab dolphin named Ultra along with Lopaka drive Dexter out.

New arrivals come to Illoka consisting of Barnacle Crab, Kim and Simon. They are pirates under the guise of filmmakers. Meanwhile, Flipper aided by a reluctant Dexter rescues Ottie.

Bolo stows away on Barnacle's sub but gets trapped. Ultra faces her fear of currents to help Flipper and Lopaka rescue Bolo.

Illoka is holding a talent show and Lopaka finds out that Barnacle and his crew are actually pirates. At the talent show, Lopaka manages to expose them.

Flipper and Lopaka travel to the past, where they return the cursed statue of Neptune to the sea. In another time period they have sink the statue again when Captain Redbeard gets hold of it.

Flipper, Lopaka and their friends carry out a plan to remove Barnacle's ship. Ultra is discovered to be spying for the pirates, but she helps thwart Dexter from sabotaging their plan.

The pirates have returned. While Flipper drives Barnacle and Kim away, Lopaka saves Simon from drowning.

Catfish burgalar Lulu La Rue kidnaps Ottie. Ultra rescues Ottie and notices before her capture the statue of Neptune. The only way to rescue Ultra is to get the pirates to winch her out, thus losing the statue to them.

Bolo's bluff about the Milehouni having the trident, gets Barnacle to kidnap Chief Kapuna. The Milehouni create a fake trident for Kapuna's release.

The dolphins and Lopaka go on a long journey, leaving Dexter free to take over Quetzo. While Ottie, Ray and Puffy outwit Dexter, Flipper's lot rescues a fish named Bluey and the pirates from a big fish.

Lopaka manages to put the pirates' radar out of action. Ultra comes across her family and with help from her friends and the pirates drive out a gang of hostile swordfish.

Lopaka, Flipper and Ultra reach the town Seadom, where superstar Dolores has Neptune's trident. Dexter comes, gets the trident and hands it to Barnacle, but Dolores helps recover it.

Dexter steals the trident and hands it the pirates. As the storms grow, Lopaka manages to persuade Kim to give up the statue. After Flipper and Lopaka drop the statue into the black abyss freeing Quetzo and Illoka from the curses.