蓝靖(郭富城饰)为一富家独生子,缺少家庭温暖,常独来独往。一晚,他结识一群游手好闲的青年人,并成为同伙,一起出入赌场,频频惹事。靖亦有意将他们带回正途,谁知好事多磨,发生一场血腥的打斗,靖和美(刘小慧饰)得以幸免。Lam Ching was the only son of a rich family and did not have any friends. One night Ching got acquainted with people who grew up in the new territories. Dragon, May, Tony, and Piggy. They went to a bigger casino to gamble. Unexpectedly they met Fu and his big brother. Fu caught May as hostage and asked for a few hundred thousand dollars. Ching brought the money and wanted to save May. Yet Fu did not release May.