Writing

1975

(1 episode) … Writer

1974

… Screenplay

1970

… Writer

1967		Ironside (1 episode) … Writer
1967		The Longest Hundred Miles … Teleplay

1962

(2 episodes) … Writer

1961

(1 episode) … Writer

1959		Hound-Dog Man … Writer
1959		A Private's Affair … Screenplay
1959		Rawhide (3 episodes) … Writer

1958		Mardi Gras … Writer
1958		Cimarron City (1 episode) … Writer

1957		Escapade in Japan … Screenplay
1957		April Love … Writer

1956

… Screenplay

1955		Lucy Gallant … Writer
1955		Screen Director's Playhouse (1 episode) … Writer
1955		Cheyenne (1 episode) … Screenplay
1955		Gunsmoke (1 episode) … Writer
1955		The Far Horizons … Screenplay
1955		Run for Cover … Screenplay

1954		The Bounty Hunter … Story … Screenplay
1954		The Boy from Oklahoma … Screenplay
1954		Jivaro … Writer

1952		The Blazing Forest … Screenplay
1952		Cavalcade of America (1 episode) … Writer
1952		Carson City … Screenplay
1952		Hong Kong … Screenplay

1951

… Screenplay

1950		Rocky Mountain … Screenplay
1950		Tripoli … Story … Screenplay

1948		Station West … Screenplay
1948		Relentless … Screenplay
1948		Fury at Furnace Creek … Writer

1947

… Story … Screenplay

1946		My Darling Clementine … Screenplay
1946		They Made Me a Killer … Screenplay

1945

… Writer

1944		Double Exposure … Story … Screenplay
1944		One Body Too Many … Screenplay
1944		Home in Indiana … Screenplay

1943		Song of Texas … Writer
1943		Good Morning, Judge … Story

1942		Heart of the Rio Grande … Screenplay
1942		Man from Cheyenne … Screenplay

1941		The Royal Mounted Patrol … Screenplay
1941		Prairie Stranger … Screenplay
1941		The Medico of Painted Springs … Writer

1940

… Screenplay

1938

… Writer

1937		The Painted Stallion … Screenplay
1937		Dick Tracy … Screenplay

1936

… Screenplay