The story takes place on the Riviera, where the title character may or may not be involved in various shades of skullduggery, including murder.

1935 film by Abel Gance

A renowned doctor and his brother live and work together until the brother falls in love with Marie, a singer, and gives up medicine to be with her. After a time however, she misses her old life and goes back on the stage - an act which leads her lover to commit suicide. Later the doctor and Marie also meet, and she becomes his mistress. He finds out about his brother's suicide and goes through his artifacts looking for a clue as to what might have been the cause. He finds a photograph of Marie and realizes the truth, which decimates their relationship.

1928 film by Germaine Dulac

Though Delluc's career was short-lived, it burst vigorously(7 films in 4 years)that it forever left its imprint on french cinema history, and they rightly honoured him by giving the annual Prix Delluc to the best French film of the year. He was responsible for the creation of influential cinema journals like Le Journal du Ciné-Club and Cinéa, founding numerous film societies, writing countless articles and coining the term "cineaste". Delluc believed that films should be set in the natural without elaborate posturing, and characters should be portrayed in an intimate way where the past and present, illusion and reality can be correlated, all considered to be avant-garde at its time. He died only a few weeks after the shooting of The Flood at the age of 33.