A well-known gangster is released from prison, and decides look for his daughter with the help of a troubled young woman.

Mr Lung, the boss of a criminal family, decides that his adopted son Alan should be his successor. However, this decision doesn’t suit Mr Lung’s biological sons Simon and Bowie, so they intend to get rid of their adopted brother. Alan manages to escape death and flee; he is determined to start new peaceful life. But will he be able to escape his past?