were D. W. Griffith 's Broken Blossoms (1919) and Way Down East (1920), Douglas Fairbanks in Robin Hood (1922), and Fritz Lang 's Nibelungen films, Siegfried and Kriemhilds Rache (both 1924). Not merely a theater-operator, as the first film producer in Korea, Dansung-sa's owner, Park Sung-pil, took an active part in