Christine (amie Nicole)
Diane is a well-known lawyer, divorced for three years. She loses her mobile telephone and receives a call from the person who finds it. That person is Alexandre, a charming man and the perfect gentleman. They make a connection over the phone and agree to meet up the following day. But when Alexandre arrives, there's a surprise in store when Diane discovers he is only 4' 6" tall. From that moment on, Diane tries to overcome the prejudices of society and her own fears to experience the best time of her life...
The story tells the life, the successes, the loves and the decadence of Augustine Caroline Otéro Iglesias, called "La Bella Otéro". The history of a Spanish actor, who - despite being born poor - became a symbol of the Belle Époque and one of the first dives of silent cinema.
Doctor Valois has invented the "flashage", a cure for depressed people. After having tested it on monkeys, he tries with a first human patient, Alain Durieux. This is great success, everybody's happy except may be Alain's wife, Jeanne, who's worrying about the changes in Alain's personality. Other patients use the treatment with similar successes, and Valois's happy about it. But the monkeys are changing: non-cured ones are made mad by the over-stability and stereotyped behaviour of the cured ones. So are the humans. When Valois realises he can't stop the process, he decides to "flash" himself.
Jean's third secretary
Prof. Henri Laborit uses the stories of the lives of three people to discuss behaviorist theories of survival, combat, rewards and punishment, and anxiety. René is a technical manager at a textile factory and must face the anxiety caused by corporate downsizing. Janine is a self-educated actress/stylist who learns that the wife of her lover is dying and must decide to let them reunite. Jean is a controversial career-climbing writer/politician at a crossroads in life.
Mme. Chazerand
Three men with a penchant for gambling on the horses soon find themselves in trouble because of their addiction. Pierre (Michel Piccoli) is the math whiz who uses his talent for picking the winners. Charles (Michel Galabru) is the wealthy scrap-iron magnate who has embarrassing evidence on many prominent political figures. Loic (Jacques Dutronc) is the aspiring politico who seeks to further his career by any means possible. Charles approaches Loic and asks his political party for a loan in hopes of fixing an upcoming race....
Régine, femme de Marti
Nathalie, traumatized by the death of a child she had to look after, is hired by Marti to take care of the little Serge, his son. The boy is abnormal, immured in silence. Nathalie brings him out of his shell and becomes attached to her protege. She feels his life is threatened: serious incidents happen. For Christmas, they are alone, and the child mysteriously disappears. She discovers him in the basement, locked up in a chest.
La Sévère
A young miller takes under her protection an orphan brought up by an old woman.
The woman who wants hot water
Two men, fortyish, worn out by their wives, abandon everything to go and live in the back of beyond. There they meet a truculent priest, a boozer, Émile who recalls them to life's simple pleasures. Calm is what they want. But soon their example inspires thousands of disorientated males, fleeing the feminist 1970s. Soon, too, there arrives a squadron of nymphomaniac Amazons.