Tomas Milian as Manfredo

Maria Grazia Buccella as Tonino

Gastone Moschin as President

Angela Luce as Prostitute

Lea Lander as President's Wife

Vittorio Gassman as Rufus Conforti

Tito LeDuc as Butler of President

Giancarlo Badessi as Waiter

Fred Jackson as Tonino's Ex Boy Friend

Andrea Esterhazy as Minister (uncredited)

Fulvio Mingozzi as Party Guest (uncredited)