Summer is hot and days are long… Never longer if you are in a weight loss camp for children. The camp is located in a seaside resort, far from a city, and it’s been led by a man known as the Instructor. He is preparing the choreography with the children, which will celebrate the finale of the programme. In the slow atmosphere of the summer end, we meet a smallish group of different characters in this microcosm, who have different motives, desires and interests.