Dexter wants to show that he's a hero by rescuing Lopaka - but first he has to trap him! When Flipper finds out about the plan, he races to the island to warn Lopaka, but gets beached on the shore during a storm. Fortunately, Bolo finds Flipper and puts him back in the sea. Meanwhile lopaka gets trapped by Dexter.

Dexter discovers the missing crown of Quetzo and is about to enthrone himself as king, when the real sovereigns of Quetzo appear - Flipper's parents, the real King and Queen of Quetzo! Dexter is then banished to the Big Deep, Flipper becomes Prince of Quetzo and Lopaka returns to Iloka to become the new wise man of the village.