Acclaimed director Chu Yuan was credited for bringing mystery thriller ingredients into his atmospheric martial arts epics, and this is one of the most impressive examples. The title refers to the feared nickname of a notorious rapist and murderer who swoops down to destroy one swordsman’s fiancé and frame another. Or does he? The two tragic men team with a beautiful swords-woman to find the truth – only to discover incredible traps, ambushes, duplicity, avarice, and betrayal between them and the mystery’s final solution.