The Flying Fox in the Snowy Mountains (Part 1)

This two-part film tells the story of the four guard families, Wu, Miu, Fan, and Tin. Due to a massive misunderstanding which lasted several generations, their descendants have been slaying each other in a vendetta. Wu Yat Dou was mistakenly thought to serve the Qing court and was killed. Thirty years later, Wu Fei goes in search of his father's murderer to avenge him.
(Source: MDL)
~~ Adapted from the novel "Fox Volant of the Snowy Mountain" (雪山飞狐) by Jin Yong (金庸).