An animal trapper, Tamer, arrives in Dawson offering a reward to the person who captures a black wolf that was recently spotted in the area. Beauty tells Tamer about White Fang, and they join forces to capture both wolves. White Fang is reunited with the black wolf, Dark, who is, in fact, his brother. When they were young, they tried to stop trappers from harming the wolf pack, but Dark was captured by Tamer, and he blames White Fang. While trying to warn White Fang, Weedon and Wendy lead Tamer and Beauty to White Fang's lair, where they capture One Eye to use as bait. White Fang and Dark must forget the past to save their old leader, and together, they make the leap of danger, becoming true brothers once again.