Por Trás das Câmeras
El Fantasma de Frankenstein
Guionista
Cobra Woman
Historia
Sherlock Holmes and the Secret Weapon
Guionista, Adaptation
Docks of New Orleans
Guionista
Mr. Wong in Chinatown
Guionista
He Married His Wife
Historia
The Fatal Hour
Guionista
Jitterbugs
Guionista
The Mystery of Mr. Wong
Guionista
The Bullfighters
Guionista
Weird Woman
Adaptation
The Dancing Masters
Guionista
The Shanghai Chest
Guionista
Confidential
Historia
The Big Noise
Escritor
Behind Green Lights
Guionista
The Golden Eye
Escritor
Telephone Operator
Guionista
Boy of the Streets
Escritor
Murder at Midnight
Escritor
The Chinese Ring
Guionista
Atlantic Flight
Historia
According to Mrs. Hoyle
Guionista
Meet Me After the Show
Historia
Sin Town
Guionista
Too Many Winners
Adaptation
Kidnapped
Escritor
Louisiana
Additional Dialogue
Adventure's End
Guionista
Cracked Nuts
Escritor