Alberto Lupo

as Gianni

as Aronne

as Andrea Paresi

as Pentheus

as Baron Rudolf Keller

as Giudice

as Magri

as Paolino

as Giulio Torelli

as Radiotelegrafista

as Count Sigfrido di Treviri

as Dr. Andrew Manson

as himself

as Ispettore John Clay

as Harry Brent