La porta del cannone

SINOPSIS

World War II: The Italian secret agent Riccardo Cloro is sent undercover as a Swiss businessman to Graz by train, in which he gets to know Rada, a Czech Jew. He is then informed about his mission: He is to kill Tsaimitis, head of the resistance movement in Budapest. But there is also Müller of the Gestapo on the same mission. Coming back to the hotel, he meets Müller ...