Someone in a prison run by a corrupt warden fakes the deaths of convicts to later use them as expendable assassins. A police officer is sent into the prison to gather evidence of the corruption.
Chu Chi Kit returns to HK from Taiwan after many years in hiding, and immediately resumes his relationship with old flame May and rejoins his old friend Cramp in a drug operation. But times are different, and their big boss Lui now cares more about business than loyalty.
During a period of upheaval, an itinerant performer has a troupe of four children, one of whom is his daughter Mu-Lin. Jump ahead 15 years, he's ready to retire and has arranged Mu-Lin's marriage. Someone he recognizes enters his house and murders him. Mu-Lin is brought to a fancy bordello where...