1952

… Screenplay

1948

… Screenplay

1941

… Writer

1940		Tom Brown's School Days … Screenplay
1940		Swiss Family Robinson … Writer

1939		The Magnificent Fraud … Writer
1939		Susannah of the Mounties … Story
1939		The Little Princess … Screenplay

1938		Four Men and a Prayer … Screenplay
1938		A Yank at Oxford … Screenplay

1937		Heidi … Screenplay … Writer
1937		Maid of Salem … Screenplay

1936		Lloyd's of London … Screenplay
1936		Under Two Flags … Screenplay

1934

… Adaptation