Diğer Roller
| 1977 | Buck Rogers - Screenplay |
| 1953 | Planet Outlaws - Writer |
| 1949 | Squadron of Doom - Screenplay |
| 1939 | Boys' Reformatory - Writer |
| 1939 | Buck Rogers - Writer |
| 1938 | Mars Attacks the World - Screenplay |
| 1938 | Red Barry - Screenplay |
| 1938 | Flash Gordon's Trip to Mars - Screenplay |
| 1938 | Rocket Ship - Original Story |
| 1938 | Rocket Ship - Screenplay |
| 1937 | Tim Tyler's Luck - Screenplay |
| 1937 | Tim Tyler's Luck - Story |
| 1937 | Wild West Days - Screenplay |
| 1937 | Secret Agent X-9 - Screenplay |
| 1935 | The Fighting Marines - Story |
| 1935 | The Adventures of Rex and Rinty - Screenplay |
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