Биография отсутствует.
1937Land Beyond the LawФильмStory
1932The Big StampedeФильмStory
1932Carnival BoatФильмStory
1930Мин и БиллФильмWriter
1930Lucky LarkinФильмWriter
1929The Wagon MasterФильмScreenplay
1929The California MailФильмScreenplay
1929CheyenneФильмWriter
1928The Glorious TrailФильмWriter
1928The Upland RiderФильмWriter
1928The Canyon of AdventureФильмWriter
1928The Shepherd of the HillsФильмScreenplay · Adaptation
1927Gun GospelФильмWriter
1927The Red RaidersФильмScreenplay
1927The Devil's SaddleФильмWriter
1927The Land Beyond the LawФильмScreenplay
1927Men of DaringФильмScreenplay · Story
1927Arizona BoundФильмAdaptation
1927Somewhere in SonoraФильмAdaptation · Scenario Writer
1927The Overland StageФильмWriter
1926The Unknown CavalierФильмWriter
1926Satan TownФильмScenario Writer
1926Senor DaredevilФильмWriter
1925Ridin' the WindФильмWriter
1925The Bandit's BabyФильмAdaptation
1924Lightning RomanceФильмStory
1924Broken LawsФильмWriter
1924Thundering HoofsФильмWriter
1924The Fighting SapФильмStory
1924The Dangerous CowardФильмWriter
1924The Silent StrangerФильмScenario Writer
1924A Boy of FlandersФильмAdaptation
1924The Hill BillyФильмAdaptation · Screenplay
1924Galloping GallagherФильмWriter
1924North of NevadaФильмStory · Adaptation
1924The Mask of LopezФильмWriter