Exiled from the Naples police department for being a whistleblower, Chief Inspector Mario Nardone (Sergio Assisi) finds himself transferred to Milan, which is fast becoming the breeding ground for a new criminal scene. Based on the real-life Nardone, who was a crime-fighting legend in Milan during the 1950s and 60s. 12 episodes, 8 ½ hrs, 4 DVDs. Italian with English subtitles.