After leaving the prison where they have served their sentence, some criminals plan a new robbery.

A famous comedian decrees that his fortune will go to whoever collects as many pop star autographs as quickly as possible. When he dies, two cousins ​​embark on the race for signatures.

The film is a rundown of the songs sung by the stars of the time, chained to various shows such as strip and comic caricatures.

Many many mistaken identities and impostures overlapping among a group of husbands, wives and others.

The Nativity revisited by Chantal Goya and Serge Gainsbourg as biblical lovers! On New Year's Eve, Marie and Joseph wander through the cold Parisian streets... Exhausted, they take refuge in the Vaugirard slaughterhouse, where the night watchman offers them a spot of straw. Suddenly Marie doesn't feel well... Don't underestimate the absurdity and quirkiness of a Gainsbourg in panic!

An ingenious actor has an idea of making musical numbers without a dialogue when he arrives with a violin and a ladder.