—		State Trooper 1 episode as Dobie
—		HBO First Look 1 episode

2002		Great Performances 1 episode as Self
2002		Arliss 1 episode

2001

1 episode

2000		Scene by Scene 1 episode as Self
2000		Hallmark Hall of Fame 1 episode as Atticus Cody

1999		Noah's Ark 2 episodes as The 'Peddler'
1999		Golden Globe Awards 1 episode as Self

1998

1 episode

1997

1 episode as Jack Buchan

1993

1 episode as Self - Presenter

1992		Murder, She Wrote 1 episode as Cyrus Ramsey
1992		The Fifth Corner 6 episodes as Dr. Grandwell

1990

13 episodes as Looten Plunder (voice)

1989

1 episode as Self

1984

1 episode as The Gypsy

1982		The Bob Hope Show 1 episode as Self
1982		Saturday Night Live 1 episode as Self - Host

1981		Darkroom 16 episodes
1981		The Fall Guy 1 episode as James Coburn

1980

1 episode as Self - Special Guest Star

1978

3 episodes as Hamilton Nash

1977

1 episode as Self

1971

1 episode as Self - Guest

1969

1 episode as Self

1966

3 episodes as Self

1964		The Defenders 1 episode as Earl Chafee
1964		Route 66 1 episode

1963		The Twilight Zone 1 episode as Major French
1963		The Greatest Show on Earth 1 episode as Kelly
1963		Combat! 1 episode as Cpl. Arnold Kanger
1963		Stoney Burke 1 episode as Dr. Henry Jamison

1962		Naked City 1 episode as Harry Brind
1962		Bonanza 1 episode as Elmer Trace
1962		Perry Mason 1 episode as General Addison Brand
1962		Checkmate 1 episode as Gresch
1962		Rawhide 1 episode as Colonel Briscoe
1962		Cain's Hundred 1 episode as Arthur Troy

1961		The Rifleman 1 episode as Ambrose
1961		Cheyenne 1 episode as Kell
1961		Bonanza 1 episode as Ross Marquette
1961		Acapulco 8 episodes as Gregg Miles
1961		Outlaws 1 episode
1961		The Untouchables 1 episode as Dennis Garrity
1961		The Tall Man 1 episode as John Miller
1961		Stagecoach West 1 episode as Sam Murdock
1961		Perry Mason 1 episode as Donald Fletcher
1961		The Detectives 1 episode
1961		The Aquanauts 1 episode as Joe Casey

1960		Lawman 1 episode as Lank Bailey 1 episode
1960		Dick Powell's Zane Grey Theatre 1 episode as Charlie Doyle
1960		Klondike 17 episodes as Jeff Durain
1960		Death Valley Days 1 episode as Steve Barnes
1960		Wanted: Dead or Alive 1 episode as Howard Catlett
1960		Richard Diamond, Private Detective 1 episode as Victor Tavo
1960		Tate 1 episode
1960		The Deputy 1 episode as Coffer
1960		Peter Gunn 1 episode
1960		Have Gun, Will Travel 1 episode
1960		Bourbon Street Beat 1 episode
1960		Men Into Space 1 episode as Dr. Narry
1960		Bat Masterson 1 episode as Leo Talley
1960		The Texan 1 episode

1959		The Millionaire 1 episode as Lew Bennett
1959		Have Gun, Will Travel 1 episode as Jack Harvey
1959		Alfred Hitchcock Presents 1 episode as Union Sergeant
1959		The Life and Legend of Wyatt Earp 1 episode 1 episode as Buckskin Frank Leslie
1959		The DuPont Show with June Allyson 1 episode as Floyd
1959		Bonanza 1 episode as Pete Jessup
1959		The Wonderful World of Disney 1 episode as Jack - Outlaw Leader
1959		Johnny Ringo 1 episode as Moss Taylor
1959		Wichita Town 2 episodes
1959		Bat Masterson 1 episode as Poke Otis
1959		The Californians 1 episode as Deputy Anthony Wayne 1 episode as Anthony Wayne
1959		Wanted: Dead or Alive 1 episode as Jesse Holloway 1 episode as Henry Turner
1959		Black Saddle 1 episode as Niles
1959		Trackdown 1 episode as Joker Wells
1959		Dick Powell's Zane Grey Theatre 1 episode as Jess Newton
1959		Bronco 2 episodes

1958		The Rifleman 1 episode as Cy Parker
1958		Alfred Hitchcock Presents 1 episode as Andrews
1958		The Wonderful World of Disney 1 episode as Mexican Police Captain (uncredited)
1958		Tales of Wells Fargo 1 episode as Idaho
1958		General Electric Theater 1 episode as Claude Firman
1958		Suspicion 1 episode as Matt Carson

1957

1 episode as Sam Chandler

2001

2 episodes … Executive Producer

1977

1 episode … Director