Richard BasehartDoctor Stefano Luprandi Eddie ConstantineFranco Cesari Walter ChiariGiuseppe Rasi Antonella LualdiGiovanna, the nurse Valentina CorteseLuprandi's wife Flora LilloAnna, Cesari's woman Luigi TosiPolice commissioner Ferruccio AmendolaJournalist Emma BaronMother of Giuseppe Gino BramieriSAI Employee Roberto BruniStefano colleague Arturo GalleaDirector Of Photography Nino MarchesiniChairman of the committee Nino MarchettiLawyer Cesare Valloni Nico PepeLawyer who meets Luprandi Ernesto SabbatiniMazzanti Vittorio CottafaviRegissør Arturo GalleaDirector Of Photography Vieri BigazziProduction Director 
