Gina Lollobrigida
— Alina
Amedeo Nazzari
— Giovanni
Doris Dowling
— Marie
Juan de Landa
— Lucien
Otello Toso
— Marco
Camillo Pilotto
— Andrea
Lauro Gazzolo
— Paolo
Vittorio André
— Man with a Monocle (uncredited)
Oscar Andriani
— Bertolino
Frank Colson
— American
Augusto Di Giovanni
— Brigadier
Silvio Noto
— Chemist
Nino Cavalieri
— Giulio
