Kamera Arkası
Junior G-Men of the Air
Senarist
Karayolu Postası
Senarist
Sky Raiders
Senarist
Mutiny in the Arctic
Tarih
Don Winslow of the Coast Guard
Senarist
The Mysterious Mr. M
Yazar
Don Winslow of the Navy
Senarist
Sea Raiders
Senarist
The Devil's Pipeline
Senarist, Tarih
Ormanın Kayıp Şehri
Senarist
Kayak Devriyesi
Senarist
Drums of the Congo
Senarist
Adventures of the Flying Cadets
Senarist