In Hong Kong, a vigilante serial killer leaves death notices, stating when and how he will murder a victim. Even if the victim reports it to the police and receives protection, the killer can easily break through and execute them. In response, the police set up a special task force and reveals a major conspiracy hidden behind.

A tycoon, Man is murdered. His son Fung is determined to find out who did it. Who is the real killer in this mysterious case? The night when Man was killed, Shan, who has been working in his company for years, found out that she is his illegitimate daughter. She worries that she may have killed Man while sleepwalking. Meanwhile, Fung and Shan find out that Man was behaving abnormally that night and wanted to rape Fung's cousin, Tung. Tung, who has congenitally impaired hearing, is suspected of killing Man out of self-defence.

A Greek-Irish sailor becomes friends with a 10-year-old sampan girl while his freighter is docked in Hong Kong.

A loner can't get over his first love and goes to the extreme to win her back.

An action revenge film directed by Kar-Yung Lau.