A cold-war spy parody. After the death of an armaments manufacturer, an international group of spies is drawn into a high-stakes battle of wits to obtain the valuable military patents which have been inherited by the lovely widow.
Charles, fresh out of jail, rejects his wife's plan for a quiet life of bourgeois respectability. He enlists a former cell mate, Francis, to assist him in pulling off one final score, a carefully planned assault on the vault of a Cannes casino.
Agnes, a lonely teenage girl, and her father befriend an escaped convict, named Joseph, who arrives at their farm in Brittany, France. When Joseph develops an attraction to Agnes, her father threatens to break up the union.
