MICHAEL O'KEEFE GUEST-STARS AS CAREER CRIMINAL ACCUSED OF MURDER--When a wealthy businessman is found shot dead at a golf range, Detectives Briscoe (Jerry Orbach) and Green (Jessie L. Martin) find that the deceased was a business partner of well-known criminal Cally Lonegan (guest star Michael O'Keefe, Oscar nominee for "The Great Santini"). Though the dead man had cheated Cally and was connected to the death of his niece, the case stumbles as the FBI provides Cally with an alibi -- leading the investigation deeper into Cally Lonegan's family, and his ties to the FBI.