Writing

1935		The Student of Prague … Screenplay
1935		Les époux célibataires … Writer
1935		Le secret des Woronzeff … Writer

1934

… Writer

1928

… Screenplay

1927

… Writer

1926

… Screenplay

1925

… Writer

1923		Warning Shadows … Writer
1923		Between Evening and Morning … Screenplay

1922

… Writer

1917

… Screenplay