Two friends from America come together by chance in the Italian countryside. They decide to meet in Rome after both have done private deals. When one then not show up in Rome starts the other one become suspicious and fearful that something has happened to him. He begins to investigate the case himself and ends up in a spiral of industrial espionage, blackmail, and cold-blooded murder ...
George Ardisson
Halina Zalewska
Günther Stoll
Mario Brega
Hans von Borsody
Cesarino Miceli Picardi
Bill Vanders
Bettina Busch
Luciano Rossi
Pietro Martellanza
Fanfulla
Ringo
Mino Guerrini
Bodo Larsen