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 Rudolph's 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.