A group of French soldiers, including the patrician Captain de Boeldieu and the working-class Lieutenant Maréchal, grapple with their own class differences after being captured and held in a World War I German prison camp. When the men are transferred to a high-security fortress, they must concoct a plan to escape beneath the watchful eye of aristocratic German officer von Rauffenstein, who has formed an unexpected bond with de Boeldieu.
In the 18th century, Louis de Bourguignon is working with the Malichot's gang, but their ways are too 'unethical' for him. He creates his own band, acting under the name of Cartouche, making audacious robberies of the rich people, and even distributing the takings with the poor. Thus, cartouche attracts the people's sympathies, Venus's love, and hate from the Police and Malichot... Cartouche can escape all the traps they set at him - except the entrapments of love. Eventually, he will be saved by a woman, at her own cost.
Proud, eccentric, and antisocial, Monsieur Hire has always kept to himself. But after a woman turns up dead in the Paris suburb where he lives, he feels drawn to a pretty young newcomer to town and discovers that his neighbors are only too ready to suspect the worst of him.
