Leonardo Cagliostro, a policeman, dies and decides to stay on Earth in order to find out more about the circumstances of his death and to save his wife, Anna, who's in danger.

Based on Robert Saviano's bestselling book, this gritty Italian crime drama paints a portrait of the brutal Neapolitan crime organisation the Camorra, as seen through the eyes of Ciro Di Marzo, the obedient and self- confident right-hand man of the clan's godfather, Pietro Savastano.