Directing

1955

… Director

1954

… Director

1952

… Director

1950

… Director

1949

… Director

1942

… Director

1940

… Director

1939

… Director

1937		Naples Under the Kiss of Fire … Director
1937		Frauenliebe – Frauenleid … Director

1936		Flowers from Nice … Director
1936		The Phantom Gondola … Director
1936		White Squadron … Director

1935		Vergiß mein nicht … Director
1935		Do Not Forget About Me … Director

1934

… Director

1933

… Director

1932

… Director

1931		The Darling of Paris … Director
1931		The Lovers of Midnight … Director

1930

… Director

1929		Latin Quarter … Director
1929		Love's Carnival … Director

1928		Das Mädchen der Strasse … Director
1928		The Story of a Little Parisian … Director

1927		Die Gefangene von Shanghai … Director
1927		Die weisse Sklavin … Director
1927		Addio giovinezza! … Director

1926

… Director

1925

… Director

1923

… Director

1920

… Director

1919

… Director

1918		The Wife He Neglected … Director
1918		Addio giovinezza! … Director

1917		Kalidaa - The Story of a Mummy … Director
1917		Lucciola … Director

1916

… Director

1915

… Director

1914		Lulu … Director
1914		La Fuga Dei Diamanti … Director

1912

… Director