Dino Scala, who is used to his opulent lifestyle in Luxemburg, finds himself obliged to stay at a campground in the south of France. There, in the midst of all the tents, he makes the acquaintance of his bungalow neighbor, who seems as lost as he is. Charles Desservy, a famous writer, came here to reconnect with the real essence of life, in other words, with normal people. But in this overcrowded campground at the height of summer, dead bodies begin to slowly pile up around them…