The Mystery of the Rocks of Kador (1912)

Suzanne Grandais as Suzanne de Lormel Died 1920 · Paris, Ile-de-France, France

Émile Keppens as Le professeur Williams Died 1926 · belgique

Léonce Perret as Comte Fernand de Kéranic Died 1935 · Niort,France Léonce Joseph Perret (14 March 1880 – 12 August 1935) was a prolific and innovative French film actor, director and producer. He also worked as a stage actor and director. Often described as avant-gar...

Jean Aymé as Maître Létang de Jeandé Died 1963 · La Chaux-de-Fonds, Switzerland

Louis Leubas as Le chef de la sûreté Died 1932 · Gorgier, Neuchâtel, Switzerland