The Naked City portrays the police investigation that follows the murder of a young model. A veteran cop is placed in charge of the case and he sets about, with the help of other beat cops and detectives, finding the girl’s killer.
After years of pursuit, Assistant D.A. Martin Ferguson has a good case against Murder, Inc. boss Albert Mendoza. Mendoza is in jail and his lieutenant Joseph Rico is going to testify. But Rico falls to his death and Ferguson must work through the night going over everything to build the case anew.