Filmes atuados
O Corvo
Grimes (voice) (uncredited)
O Castelo Assombrado
Edgar Weeden / Ezra Weeden
Caminhos Ásperos
Ed Lowe
Pee-wee: Meu Filme Circense
Joe the Blacksmith (as Leo V. Gordon)
The Jayhawkers!
Jake Barton
Tobruk
Sgt. Krug
Meu Nome é Ninguém
Red
Maverick
Poker Player
Filmes dirigidos
A Mulher Vespa
Screenplay
A Torre de Londres
Writer
The Cry Baby Killer
Writer
Hot Car Girl
Screenplay
Dólares Malditos
Writer
Valley of the Redwoods
Writer
Escort West
Writer
Oeste Selvagem
Writer
Séries atuadas
The Andy Griffith Show
Luke Comstock
The Great Adventure
McCanles
Cheyenne
George MacDonald
Maverick
Big Mike McComb
The F.B.I.
Drunk Driver
Mr. Lucky
Killer
SeaQuest: Missão Submarina
Smith
Rota 66
Bernie Duncan
Séries dirigidas
Adam-12
Writer
Sugarfoot
Writer
Hawaiian Eye
Story
Maverick
Writer
Bonanza
Writer
Tombstone Territory
Writer
Lawman
Story
Cheyenne
Story