Overview: Episode dedicated to Iosif Vissarionovich Dzhugashvili, better known as Stalin, that went down to history as one of the bloodiest dictators of the 20th century: from his youth in the seminary, passing through his rise to power in the years following Lenin's death, his contribution in transforming the USSR into a military and industrial power, the non-aggression pact with Hitler, to the post-war years of terror and gulags.