A monstorous Black Grizzly attack Balto and his friends while they were looking for Steele and his team. First he tries to attack Boris, Muk and Luk, but Balto defends his friends as best he can by attacking the monster. However, the great bear very quickly takes over and pins Balto to the ground. When everything seemed over, Jenna arrives to defend her beloved. The bear shakes Jenna off and folows Balto to the frozen lake.

While the wolfdog is light enough not to crack the ice,the grizzly is too heavy. The ice cracks and the great bear disappear into the icy waters ...