Diğer Roller
| 1966 | Spaceship to the Unknown - Writer |
| 1938 | Flaming Frontiers - Screenplay |
| 1938 | Rocket Ship - Screenplay |
| 1936 | The Phantom Rider - Screenplay |
| 1936 | Flash Gordon - Screenplay |
| 1935 | The Roaring West - Writer |
| 1935 | Rustlers of Red Dog - Screenplay |
| 1934 | The Red Rider - Screenplay |
| 1934 | The Vanishing Shadow - Screenplay |
| 1934 | Pirate Treasure - Screenplay |
| 1933 | Perils of Pauline - Screenplay |
| 1933 | Gordon of Ghost City - Writer |
| 1933 | The Phantom of the Air - Dialogue |
| 1933 | The Phantom of the Air - Story |
| 1933 | The Rustler's Roundup - Story |
| 1933 | Clancy of the Mounted - Dialogue |
| 1932 | Jungle Mystery - Screenplay |
| 1932 | Heroes of the West - Adaptation |
| 1931 | Battling with Buffalo Bill - Dialogue |
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