William Leung Chi-Ming

During a particularly long haul, truck-driver Wah has an encounter with a prostitute. Wah faces the consequences of his infidelity as he learns that he has contracted the HIV virus and infects infant child.

Hong Kong police officer Mina Kao marries Huang Tsung-Pao, who is a member of a law enforcement dynasty. His father and his many sisters are also officers, and the eldest sister Chia-Ling is one of the highest ranking women in the police department. When a Vietnamese gang begins a rampage through the city, the women must overcome their suspicion of one another to bring the criminals to justice.