Por Trás das Câmeras
Federal Agent
Guionista
Timber War
Guionista
Convicted
Dialogue
The Dude Ranger
Guionista
Northern Frontier
Guionista
The Death Kiss
Guionista
Daring Daughters
Guionista, Dialogue
Graft
Escritor
The Red Blood of Courage
Guionista
The Way of the West
Historia
The Return of Chandu
Adaptation
The Face on the Barroom Floor
Guionista
Men of Action
Guionista
Song of the Trail
Guionista
Sixteen Fathoms Deep
Adaptation
Held For Ransom
Guionista
Chandu on the Magic Island
Guionista
Murder at Dawn
Guionista, Continuity
One Glorious Day
Historia
Heads Up
Historia
Fire and Steel
Escritor
Valley of Wanted Men
Adaptation, Guionista
The Honorable Mr. Buggs
Escritor
The Lightning Flyer
Guionista
Courage of the North
Historia
What's Your Racket
Escritor