Cast
Dario Michaelis
Carabinieri officer
Giovanna Gravina Volonté
Self / Little Girl at Reception in Sicily (uncredited)
Gianfranco Ombuen
Mr. Ferrari, the engineer
Vittorio Fanfoni
journalist
Gianni Rubens
Farmer (uncredited)
Renato Romano
journalist
Accursio Di Leo
Sicilian character
Giuseppe Lo Presti
Sicilian character
Gian Maria Volonté
Enrico Mattei
Jean Rougeul
French journalist
Edy Biagetti
Mattei's bodyguard (uncredited)
Francesco Rosi
Self (uncredited)
Camillo Milli
TV journalist
Aldo Barberito
Mauro De Mauro
Franco Graziosi
Minister of State partecipations
Elio Jotta
head of the Committee of Inquiry
Terenzio Cordova
police officer
Néstor Garay
journalist
Luigi Squarzina
liberal journalist
Peter Baldwin
William McHale
Edda Ferronao
Mrs. Mattei