Writing

1972

… Screenplay

1969

… Writer

1968

… Writer

1967

… Original Film Writer

1964		Daniel Boone (1 episode) … Writer
1964		Gunfighters of Casa Grande … Story … Screenplay

1962

(1 episode) … Writer

1961

(1 episode) … Story

1958

… Screenplay

1957

… Screenplay

1956

… Screenplay

1955

… Screenplay

1954		Vera Cruz … Story
1954		Rails Into Laramie … Writer
1954		The Far Country … Screenplay … Story
1954		His Majesty O'Keefe … Screenplay

1953		Sea Devils … Screenplay
1953		General Electric Theater (1 episode) … Writer

1952		Lone Star … Screenplay
1952		The World in His Arms … Screenplay
1952		Bend of the River … Screenplay

1951

… Screenplay

1950		The Great Jewel Robber … Writer
1950		Winchester '73 … Screenplay
1950		Montana … Screenplay

1948		Red River … Story … Screenplay
1948		The Man from Colorado … Original Story

1947

… Screenplay

1946

… Screenplay

1945		Flame of Barbary Coast … Screenplay
1945		This Man's Navy … Story

1944

… Story … Screenplay

1943		Destroyer … Screenplay
1943		Harrigan's Kid … Writer

1942		Dr. Broadway … Novel
1942		Blue, White, and Perfect … Story

1938

… Novel

1937

… Story

1935

… Screenplay