The Invisible Killer
1939
The Witness Vanishes
Sued for Libel
The Mystery of Mr. Wong
Herencia macabra
1940
The Mysterious Miss X
Grand Jury Secrets
Big Town Czar
Mystery of the White Room
Island of Lost Men
El Signo de la Muerte
Nancy Drew... Trouble Shooter
Salonwagen E 417
The House of Fear
This Man in Paris
1942
Frau im Strom