2053. Four astronauts, assisted by a robot, are on a two-year mission in an subterranean base on Mars. An unexpected discovery puts them face to face with a grave responsability with regard to Earth. They then start falling prey to violent hallucinations.

Pierre, a pigment geneticist, likes to be invisible to others. When he finds himself forced to work with Lucie, the girl he secretly loves, he panics. He develops a chemical that, instead of helping him cope with his shyness, actually makes him invisible. However, it is thanks to his invisibility that Pierre gradually becomes visible again to Lucie.

Fabrice, a cold and manipulating young man, is paid an unexpected visit by his colleague, Benoît. He then finds himself forced to welcome Thierry Millet, a troubling and enigmatic police officer, making him sense a danger that he thought he had control over...

Jacky and Francis have just launched their first rocket with one mission : film the Earth from space. But the latter has deviated from its trajectory... They must now recover the onboard camera to avoid being arrested by the police. They go to the bedside of Mr Chicken, the unfortunate man who saw his house hit by their rocket.

A story of a cabaret in Nice called "Le perroquet bleu" ("The blue parrot"). The innkeeper, Gabriel, dies at the beginning of the movie and leave his business to his godchildren : Nino and Marianne, whom father had been taken under Gabriel's wing when he was fifteen years old. After the reading of the will, the fate of "The Blue Parrot" is in their hands.