Known For
Filmography
Wyatt Earp: Return to Tombstone
Movie · Writer
Fantasy Island
TV · Writer · 1 ep
Code R
TV · Writer · 1 ep
Wonder Woman
TV · Writer · 1 ep
S.W.A.T.
TV · Writer · 1 ep
Police Woman
TV · Writer · 3 eps
Petrocelli
TV · Writer · 1 ep
Deadly Harvest
Movie · Writer
The Rookies
TV · Writer · 2 eps
Kung Fu
TV · Writer · 1 ep
Land of the Giants
TV · Writer, Teleplay · 2 eps
The Mod Squad
TV · Writer · 1 ep
Cimarron Strip
TV · Writer · 1 ep
Mannix
TV · Writer · 7 eps
The Invaders
TV · Writer · 3 eps
Felony Squad
TV · Writer · 2 eps
Mission: Impossible
TV · Writer · 1 ep
The Rat Patrol
TV · Writer · 1 ep
The F.B.I.
TV · Writer · 1 ep
The Big Valley
TV · Writer · 1 ep
12 O'Clock High
TV · Writer · 1 ep
The Fugitive
TV · Writer · 9 eps
The Outer Limits
TV · Writer · 1 ep
The Virginian
TV · Writer · 1 ep
Mysterious Island
Movie · Screenplay
Good Day for a Hanging
Movie · Screenplay
Face of a Fugitive
Movie · Screenplay
Battle of the Coral Sea
Movie · Screenplay
The Gunfight at Dodge City
Movie · Screenplay, Idea
The Case Against Brooklyn
Movie · Screenstory
Cattle Empire
Movie · Story
The Oklahoman
Movie · Screenplay
Badlands of Montana
Movie · Writer
Man Afraid
Movie · Story
Last of the Badmen
Movie · Screenplay, Story
Canyon River
Movie · Screenplay, Story
The First Texan
Movie · Story, Screenplay
At Gunpoint
Movie · Writer
The Dark Avenger
Movie · Story, Screenplay
Bobby Ware Is Missing
Movie · Writer
Sudden Danger
Movie · Story
Wichita
Movie · Story, Screenplay
Seven Angry Men
Movie · Screenplay, Story
Dial Red O
Movie · Screenplay
An Annapolis Story
Movie · Story, Screenplay
Gunsmoke
TV · Writer · 1 ep
The Life and Legend of Wyatt Earp
TV · Writer · 226 eps
The Forty-Niners
Movie · Screenplay
Two Guns and a Badge
Movie · Writer
Fort Vengeance
Movie · Screenplay
Kansas Pacific
Movie · Writer
The Maze
Movie · Screenplay
The Marksman
Movie · Writer
Star of Texas
Movie · Writer
Fighting Lawman
Movie · Writer
Montana Incident
Movie · Writer
Wyoming Roundup
Movie · Writer
Fort Osage
Movie · Screenplay, Story
Wild Stallion
Movie · Writer
Wagons West
Movie · Writer
Waco
Movie · Screenplay
Kansas Territory
Movie · Story, Screenplay
Hiawatha
Movie · Screenplay
Under the Gun
Movie · Original Story
Flame Of Stamboul
Movie · Screenplay
Smuggler's Gold
Movie · Screenplay
Cavalry Scout
Movie · Screenplay
The Longhorn
Movie · Screenplay
Montana Desperado
Movie · Screenplay
The Big Gusher
Movie · Screenplay
Hot Rod
Movie · Writer
Cherokee Uprising
Movie · Screenplay
Outlaws of Texas
Movie · Screenplay
Silver Raiders
Movie · Writer
Red Desert
Movie · Screenplay, Story
Square Dance Jubilee
Movie · Writer
Ringside
Movie · Story