A small saver discovers the scam that threatens all subscribers to the "Caution foncière". He embarks on an incredible adventure to recover the funds paid in by his friends, and succeeds in exposing the scandal.

During an orgy, Some old and wealthy notables are being murdered by a small group of leftist young revolutionaries. Very soon the police are tracking down Virgile Cabral, the leader of the group. Meanwhile, Virgile's brother and only relative, Vincent, a violinist (and a thief), comes back to Paris. They have not seen each other for three years. Vincent does not believe in the revolution. He only tries to live as he wishes to live. But by looking for his hunted down brother, he has no other choice than to be involved in a fight that is not his.

Jean-Louis Matouzec works for French National Library as an expert looking after the restoration of old manuscripts.He falsifies marriage certificates as his wife refuses divorce.

Pétepan learns that his money has been lost by Robinhoude brothers.He asks his assistants to withdraw his amount from the bank.

After stealing a diamond from Mylène Demongeot, Richard hides it inside a guitar. But on returning to the music shop he discovers that the precious instrument has just been sold! The problem is complicated by the fact that five stars all bought the same model that morning...

Bad financial conditions compel an aristocratic family to do strange work.

The director of a dairy cooperative in La Manche dies in a vat of milk. In line to succeed him are his four deputy managers, all with very different temperaments: the aristocratic Dufaux, the seductive Courtin, the pious Lainé and the wait-and-see Tousseur. Each of them pulls out all the stops to win a major order from Morloch. Once this is achieved, election to the post of director by the cooperators is all but assured.

A college boy with a speech impediment learns the hard way about love and heartbreak.

An aimless young man is committed to a psychiatric hospital by his father in an attempt to cure him of his delinquent tendencies.