Sicilian mafioso Salvatore Contorno begins anonymously writing letters to the police with information on the mafia.
CSI: Crime Scene Investigation | 1983 | 1983 in music | crime | war crime | Police and Crime Commissioner | Crime | Crime Story | Gambino crime family | Scarface (1983 film) | England and Wales Police and Crime Commissioner elections, 2012 | 1983 in film | True Crime: New York City | Crime Writers' Association | Crime Story (TV series) | Crime and Punishment | Genovese crime family | crime fiction | Colombo crime family | 1983 in baseball | true crime | Crime comics | 1983 Rose Bowl | 1983 Pan American Games | 1983 in television | 1983 ICF Canoe Slalom World Championships | United Nations Office on Drugs and Crime | Bonanno crime family | 1983 World Championships in Athletics | 1983 in literature |