Corleone: A History of la Cosa Nostra
Corleone : le parrain des parrains (original)
How, from 1974 to 1993, Totò Riina (1930-2017), supreme boss of the Corleone family, ruled by blood and terror over the Sicilian Mafia. An implacable account, based on the testimony of his men and those who fought against them.
Starring Nathalie Bauer, Francesco Accordino, Francesco Anzelmo, Giuseppe Ayala, Giovanni Brusca, Giuseppe Marchese, Gaspare Mutolo, Luciano Leggio, Giuseppe Marrazzo, Totò Riina
It's a documentary and biography show, and has a rating of 8 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from Norway.