 On the day Jimmy "The Gent" Vincent is released from prison, an armed gang robs an armored car carrying diamonds. Jimmy was a well-known diamond thief and the robbery seems to be right up his alley. However, he is discovered the following day, shot in head and floating in his swimming pool. When the police learn that had written a soon to be published tell-all memoir, Dangerous Davies can t help but wonder what may have been said in the book so as to set someone off. At home, Dangerous  wife Julie puts her foot down and insists that his friend Mod move out. Whe Mod is badly beaten, he ends up living with yet again.