Two years ago the boy Jesse helped the whale Willy to jump into freedom.

Jesse enjoys the life with his adoptive parents, when his half-brother Elvis arrives because the dead of their mother.

During a holiday trip Jesse meets Willy again, as well as his indian friend Randolph.

A tender love developes between Jesse and Rudolphs granddaughter Nadine.

Suddenly a crashed oil tanker endangers the whales.

Several animal and human lifes have to be saved when the movie gets into action finally.