writing

1974
The Mark of Zorro
-
Adaptation
1969
The Mad Room
-
Writer
1946
Inside Job
-
Story
1945
Blood on the Sun
-
Writer
1943
Bataan
-
Writer
1942
Street of Chance
-
Screenplay
1942
Lady for a Night
-
Story
1941
Ladies in Retirement
-
Screenplay
1941
Among the Living
-
Screenplay
1940
The Mark of Zorro
-
Adaptation
1936
Dracula's Daughter
-
Screenplay
1936
The Devil-Doll
-
Screenplay
1934
The Lost Patrol
-
Adaptation
1933
Before Dawn
-
Screenplay
1931
Frankenstein
-
Screenplay
1931
Dracula
-
Screenplay
1930
The Big Pond
-
Story
1929
Applause
-
Adaptation
1929
The Letter
-
Screenplay
1927
White Gold
-
Adaptation