Between the First World War and the Wall Street Crash the French Riviera was the stylish place for wealthy Americans to visit. Among the most fashionable are psychoanalyst Dick Diver and his wife Nicole, who hold court at their villa. The story of Dick and Nicole Divers, rich Americans holding court in their villa on the French Riviera during the 1920s. Into their circle comes Rosemary Hoyt, a film star, who is instantly attracted to them, but understands little of the dark secrets and hidden corruption that bind them.