El juramento de Torak

In the prehistoric world, so full of adversity and danger, relatives must protect each other. So when Bale falls off a cliff and it turns out that it was not an accident, Torak feels guilty for not having been with him when the fateful events occurred and vows to avenge his death. Thus, Renn and Torak undertake the search for the murderer, who has taken refuge in the Deep Forest, where he prepares a war to become master and lord of the territory. He is an enormously powerful foe, but if anyone can stop him and make him pay for his crimes, it is Torak.