In their blue hotel room, a clandestine couple of two married lovers plan an impossible future, as death shutters their already frail tranquillity. Now, the noose tightens more and more around innocents and sinners; but, was there a crime?

Mika, heiress to a Swiss chocolate company, is married to celebrated pianist André and stepmother to his son, Guillaume, whose mother died in a car wreck on his tenth birthday. Their lives are interrupted by the unexpected arrival of Jeanne, a young woman who has learned she was almost switched with Guillaume at birth.

Following over two dozen different people in the almost wordless atmosphere of a dark night in a Brussels town, Akerman examines acceptance and rejection in the realm of romance.

A strong-willed peasant girl is sent by her father to the estate of some local aristocrats to capitalize on a rumor that their families are from the same line, but is left traumatised from her experiences.

A lonely and unsociable man is spying on customers in a department store in Geneva. He gets his eyes on a gorgeous creature with a musical instrument.

The film narrates a utopian abandonment, consensual and festive of the market economy and high productivity. The population decides on a number of resolutions beginning with "We stop everything" and the second "After a total downtime will be revived-reluctantly-that the services and products including lack will prove intolerable. Probably: water to drink, electricity for reading at night, the TSF to say "This is not the end of the world, this is an 01, and now a page of Celestial Mechanics". The implementation of these resolutions is the first day of a new era, Year 01. The Year 01 is emblematic of the challenge of the 1970s and covers such diverse topics as ecology, negation of authority, free love, communal living, rejection of private property and labor.

Two men, arty though somewhat staid, are drawn to the spirited and quixotic Rosemonde....