Half-wolf, half-husky, BALTO is back for his most exciting animated adventure yet. When a pilot brags that he can transport packages with more speed than BALTO'S sled-dog team, a vicious competition begins. Determined to prove that dogs are just as fast as planes, the team sets out on a race to the finish. But when the plane's pilot gets lost in the Alaskan wildness, BALTO must prove something even greater, that he is a hero.