The third in a series of films featuring François Truffaut's alter-ego, Antoine Doinel, the story resumes with Antoine being discharged from military service. His sweetheart Christine's father lands Antoine a job as a security guard, which he promptly loses. Stumbling into a position assisting a private detective, Antoine falls for his employers' seductive wife, Fabienne, and finds that he must choose between the older woman and Christine.

Parisian everyman Antoine Doinel has married his sweetheart Christine Darbon, and the newlyweds have set up a cozy domestic life of selling flowers and giving violin lessons while Antoine fitfully works on his long-gestating novel. As Christine becomes pregnant with the couple's first child, Antoine finds himself enraptured with a young Japanese beauty. The complications change the course of their relationship forever.

A tobacco planter on Réunion island in the Indian Ocean becomes engaged through correspondence to a French woman he does not know. The woman that arrives does not look like the picture he received, but he marries her anyway.

Pierrot escapes his boring society and travels from Paris to the Mediterranean Sea with Marianne, a girl chased by hit-men from Algeria. They lead an unorthodox life, always on the run.

Drama of an unmarried mother who regrets having had her child fostered and fights its foster parents to have it restored to her.

In a future world where the disease has been finally defeated and everything can be sold, even the crude spectacle of death, the rare case of a dying woman becomes the morbid theme of a revolutionary reality show, broadcast through the curious eyes of a peculiar camera.

A supposedly idyllic weekend trip to the countryside turns into a never-ending nightmare of traffic jams, revolution, cannibalism and murder as French bourgeois society starts to collapse under the weight of its own consumer preoccupations.

After the accidental death of his son on a racetrack, Edward Milan, a wealthy industrialist, asks his nephew to find his grandson, who has been living in an orphanage for eleven years and whose existence he has just learned. But the boy, named Martineau, is suspicious of the police since he has been unjustly accused of shoplifting. He runs away when the two uniforms in charge of taking him back to his grandfather's house appear. He manages to find lodging with an old lady, a kleptomaniac at times, then with a theater prop master who is persecuted by his fiancée and finally with a lonely veterinarian.

To get royal backing on a needed drainage project, a poor French lord must learn to play the delicate games of wit at court at Versailles.