The building of a sanatorium in the city of Yalta in the Crimea. Vacationers on the beach, sea biking, sea skiing. The patients of the sanatorium take medical procedures in the mud baths, in the physiotherapy room; take boat trips, play outdoor games. Vacationers who violate the regime of sanatorium-resort treatment: abuse alcohol, swim in the stormy sea, spend evenings in a restaurant, end up in a sobering-up center. Barrels of wine in the cellars of the Massandra plant; wine tasting. Interview of the chief physician of the sanatorium about violators of the sanatorium regime and treatment.