- 1948False ParadiseFilmScreenplay
- 1943Smart GuyFilmStory
- 1941Jesse James at BayFilmStory
- 1941Wide Open TownFilmWriter
- 1940Young Buffalo BillFilmScreenplay
- 1940ColoradoFilmScreenplay
- 1940Santa Fe MarshalFilmScreenplay
- 1940Wagons WestwardFilmScreenplay
- 1939Law of the PampasFilmScreenplay
- 1938Bar 20 JusticeFilmAdditional Dialogue
- 1938The FrontiersmenFilmAdditional Dialogue
- 1938Partners of the PlainsFilmScreenplay
- 1938In Old MexicoFilmScreenplay
- 1938I Am a CriminalFilmStory
- 1937Texas TrailFilmAdditional Dialogue
- 1937BorderlandFilmScreenplay, Dialogue
- 1937The BarrierFilmAdditional Dialogue
- 1936Hopalong Cassidy ReturnsFilmScreenplay, Dialogue
- 1935The Eagle's BroodFilmScreenplay
- 1935Hop-a-long CassidyFilmAdditional Dialogue
- 1935Little Big ShotFilmStory
- 1935After the DanceFilmStory
- 1934Born to Be BadFilmContinuity
- 1931Honeymoon TrioFilmWriter
- 1931One Quiet NightFilmWriter
- 1927Spurs and SaddlesFilmAdaptation, Screenplay
- 1927The Western WhirlwindFilmWriter
- 1927Set FreeFilmStory, Scenario Writer
- 1926The Set-UpFilmScenario Writer
- 1926The Riding RascalFilmScenario Writer
- 1926Red Hot LeatherFilmAdaptation, Screenplay
- 1926The Man from the WestFilmAdaptation, Screenplay
- 1926Rustlers' RanchFilmWriter
- 1926Lazy LightningFilmScreenplay, Story
- 1926The Fighting PeacemakerFilmWriter
- 1923Burning WordsFilmStory