Cheung and Lau are two men who grew up together as brothers. However, they end up as enemies who hunt each other down after following different paths in life.

A policeman forsakes his dream of world travel to care for a mentally impaired brother, who is later kidnapped by gangsters.

What happens when a glamorous express, with high government officials, wealthy merchants, concubines and a gang of brigands on board, speeds towards the small town of Hanshui, where escaping bank…