A secret agent is summoned by the head of a counter espionage organization, to Trieste where he is to unmask a potential enemy operating in Venice.
Carla Del Poggio | Catherine |
Jean-Pierre Aumont | Cyril Dormoy |
Fernand Ledoux | Thomas Mollert |
Louis de Funès | Le Barman |
Attilio Dottesio | Baum |
Sophie Sel | Une employée de l'hôtel |
Gianni Rizzo | Le commissaire italien |
Marcel Herrand | |
John Kitzmiller | |
Nicolas Vogel | |
Roldano Lupi | |
Tancredi |