Based on the eponymous novel by Jack London.
Story of a wild lion cub, who was picked up and raised by an Indian boy. Arrived at the home of an evil man - the owner of the bar, White Fang, he transformed into a ferocious evil beast who emerged victorious from all the dogfights organized by his enterprising owner. But one day, half-strangled, it was pulled out of a bulldog's mouth by engineer Whedon Scott. His kindness transformed the beast.