Rilis: Jan 01, 1970
Runtime: 13 menit
Genre: Dokumenter
Bintang Aktor: Giancarlo Dettori, Luigi Diberti, Renzo Montagnani, Gian Maria Volonté
Crew: Ugo Pirro (Screenplay), Luigi Kuveiller (Director of Photography), Romeo Balsamo (Sound Designer), Elio Petri (Screenplay), Raimondo Crociani (Editor), Elio Petri (Director)