简要：John Alexander's wife Helen left him for her lesbian lover. When she left their mansion for the last time, her Jaguar exploded and she was killed. Several weeks later, detectives began to suspect that Helen's death was murder, and John was the primary suspect. John was still shocked by the loss. He fell into deep depression until he watched a lesbian porn film recently shot, which seemed to take his dead wife as the main character! He was obsessed with looking for the woman in the movie. His search prompted him to enter the dirty pornographic underworld of drugs and gangs, while the detectives were behind him.
