The tale of an individualist proletarian in a time marked by the rise of mass political movements. In early 20th-century Italy, illiterate sailor Martin Eden seeks fame as a writer while torn between the love of a bourgeois girl and allegiance to his social class.

Peppino, a retired hitman for the Camorra, has now fully passed on his job and know-how to his single son, Nino. But when Nino is brutally assassinated, the old man is back in business to take revenge. Aside his everlasting love Rita and his longtime henchman Totò, Peppino will go to any lengths, even if it means bringing the Camorra down.

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.