The advantages and pleasures of crossing the channel by Hovercraft. In this film a sales executive, with his car and engineering samples, travels to Lille for a business appointment; and a family goes to Paris for a holiday.
Symphonie mixes fiction with reality. The author, Romain Schneid, tells the story of his own claustrophobia in front of the camera when, when he was 12 years old, hiding as a Jew during the German occupation, he could not leave a tiny apartment.
An escaped convicted murderer invades the cottage of a man, his wife and the wife's sister, whereupon he proceeds to torment this already dysfunctional trio with rape and violence.