Drehbuchautor bei
| 2005 | House of Wax | ||
| 1953 | Das Kabinett des Professor Bondi | ||
| 1950 | Double Deal | ||
| 1948 | Silent Conflict | ||
| 1948 | Million Dollar Weekend | ||
| 1942 | Sing Your Worries Away | ||
| 1939 | Torchy Blane.. Playing with Dynamite | ||
| 1939 | Dead End Kids On Dress Parade | ||
| 1938 | Mr. Moto's Gamble | ||
| 1937 | San Quentin | ||
| 1937 | Fluß der Wahrheit | ||
| 1937 | Charlie Chan am Broadway | ||
| 1936 | Charlie Chan in der Oper | ||
| 1936 | Draculas Tochter | ||
| 1934 | Sons of Steel | ||
| 1934 | The World Accuses | ||
| 1934 | The Ghost Walks | ||
| A Fool's Advice |