AllMovie

Sentenced to life in prison after losing his final appeal, gangster Fung is dismayed to hear that his son Wai has followed in his footsteps by joining a gang. During his life on the inside, Fung is convinced that he has been visited by God and attempts to convert his son, but to no avail. When Wai's criminal activities land him in prison, as well, Fung arranges to preach in the youth jail as a means of getting closer to his son. Fung ultimately proves effectively convincing in his conviction, and it's not long before Wai has vowed to change his ways.