The Mysteries of Paris (French: Les mystères de Paris) is a 1935 French historical drama film directed by Félix Gandéra and starring Lucien Baroux, Madeleine Ozeray and Marcelle Géniat.^[1] It is based on the novel The Mysteries of Paris by Eugène Sue. The film's sets were designed by the art directors André Barsacq and Robert Gys.^[2]

In the mid-nineteenth century, the Duke of Gérolstein returns to Paris to try and find his daughter who was taken from his by her mother sixteen years earlier.