An Italian-American pizzeria manager returns to Sicily to assassinate a judge, enlisting his honest younger brother for help. As the brother's morals clash with the task, the only way to save him is through a sacrifice that appeases the mafia.

Sicilia, a chauffeur for a prominent figure in mafia circles, finds himself in the midst of a mafia war in which his boss and other friends are killed. He tries to understand who is behind all these crimes, risking his own life to discover the perpetrator of all these deaths.

On December 12, 1969, a bomb kills 17 people at the Piazza Fontana national bank in Milan, Italy, marking the beginning of the Years of Lead. Local anarchists are scapegoated for the massacre by police and the media, but a lone prosecutor uncovers a conspiracy of far-right groups, corrupt secret services, and other interests that seek to undermine democracy.

Two segments: In the first one Felice, a baritone who has had to give up his career because of a heart condition and now works as an accountant at the Opera, inexplicably spends his nights laughing in his sleep. When his best friend, a cripple, takes his life and his wife abandons him Felice decides to die himself. In the second segment two kidnappings in Sicily, the second of which took place a century before the present one, are compared.

The revenge of a young woman who sees her family brutally shot to death.

When a love story ends and ones does not know how to say goodbye, here comes the classic excuse: "I'm leaving you because I love you too much." With this exact sentence Daniela says goodbye to Mariano and disappears from his life. His friends try to help him, but Daniela is always in his thoughts. Finally seems to portend the nail that will drive the nail in the guise of a beautiful Brazilian. But winning does not show up at all easy.

After the death of his mother a man returns to his hometown Palermo in southern Italy in order to get hold of the legacy. Once there he is forced to participate in various crimes commited by the mafia.