•
Cavalcade of America (1953–54) (Episodes: "The Arrow and the Bow" & "Courage in Connecticut") –
Andrew Johnson •
Broken Arrow (1956) (Episode: "Passage Deferred") – Shawn •
Frontier (1955) (Episode: "Tomas and the Widow") – Gavin •
Alfred Hitchcock Presents (1956) (Season 1 Episode 22: "Place of Shadows") - Brother Gerard •
The Restless Gun (1957) (Episode: "Silver Threads") – Mike O'Hara •
The Adventures of Jim Bowie (1957) (Episode: "The Irishman") – Walter Holleran •
The Adventures of Jim Bowie (1957) (Episode: "Convoy Gold") – Pat Donovan •
The Californians (1957–58) (37 episodes) – Jack McGivern •
Richard Diamond, Private Detective (1958) (Episode: "Short Haul") – Ted O'Malley •
Steve Canyon (1958 (Episode: "The Gift") – Bert Quillan •
Have Gun – Will Travel (1958) (Episode: "The Solid Gold Patrol") – Corporal Mike Callahan •
Colgate Theatre (1958) (Episode: "McCreedy's Woman") – Aristotle •
Alfred Hitchcock Presents (1959) (Season 5 Episode 3: "Appointment at Eleven") as Irish Bar Patron •
Alcoa Presents: One Step Beyond (1959) (Episode: "The Inheritance") - Michael Barry (broadcast October 27, US) •
Wagon Train (1960) (Episode: "The Charlene Brenton Story") – Casey •
The Overland Trail (1960) (Episodes: "The O'Mara's Ladies" & "All the O'Mara's Horses") – The O'Mara •
Wanted: Dead or Alive (1960) (Episode: "Jason") – 'Doc' Phillips •
Stagecoach West (1961) (Episode: "Finn McColl") – Finn McColl •
Bronco (1961) (Episode: "The Harrigan") – Terrence Harrigan •
The Life and Legend of Wyatt Earp (1961) (Episode: "Wyatt Earp's Baby") – Edgar 'Muley' Boles •
Perry Mason (1961) (Episode: "The Case of the Malicious Mariner") – Fred Wenzel • ''
Walt Disney's Wonderful World of Color (1961) (Episode: The Swamp Fox'': A Woman's Courage) – Captain Myles •
The Rifleman (1961) (Episode: "Knight Errant") – Colonel Charles Black •
The Detectives (1962) (Episode: "One Lousy Wednesday") – The Swami •
Bonanza (1962) (Episode: "The Tall Stranger") – Mark Connors •
The Untouchables (1962) (Episode: "The Eddie O'Gara Story") – Vince O'Gara •
Checkmate (1962) (Episode: "The Heart Is a Handout") – Stamper •
The Rifleman (1962) (Episode: "I Take This Woman") – Dennis O'Flarrety •
The Untouchables (1962) (Episode: "The Whitey Steele Story") – Police Captain John Stanwood •
Laramie (1962) (Episode: "The Turn of the Wheel") – Gordon •
Perry Mason (1962) (Episode: "The Case of the Unsuitable Uncle") – Harry Fothergill •
Tales of Wells Fargo (1962) (Episode: "Incident at Crossbow") – Con Toole •
Thriller (1962) (Episode: "The Hollow Watcher") – Sean O'Danagh •
The Great Adventure (1963) (Episode: "The Story of Nathan Hale") – Major Carlton •
Bonanza (1963) (Episode: "Hoss and the Leprechauns") – Professor James Aloysius McCarthy •
Rawhide (1964) (Episode: "Damon's Road: Parts 1 & 2") – Finn •
Perry Mason (1964) (Episode: "The Case of the Scandalous Sculptor") – Hannibal Harvey • ''
Walt Disney's Wonderful World of Color'' (1965) (Episode: "The Adventures of Gallegher: Parts 1–3") – Officer Madden •
Daniel Boone (1965) (Episode: "The Devil's Four") – O'Hara •
The Virginian (1965) (Episode: "Day of the Scorpion") – Cobb •
Death Valley Days (1965) (Episode: "Magic Locket") – Joaquin Miller •
My Favorite Martian (1965) (Episode: "How Are Things in Glocca, Martin?") – Seamus O'Hara •
Iron Horse (1966) (Episode: "Right of Way Through Paradise") – Beau Sidell •
Family Affair (1967) (Episode: "The Other Cheek") – Mr. Michaels •
Mannix (1967) (Episode: "Then the Drink Takes the Man") – Scott Winters •
Lost in Space (1967) (Episode: "The Astral Traveller") – Hamish •
Lancer (1968) (Episode: "The High Riders") – Coley McHugh •
Daniel Boone (1968) (Episode: "Be Thankful for the Fickleness of Women") – Ephron Marsh •
The High Chaparral (1969) (Episode: "The Glory Soldiers") – Sandy McIntire •
Daniel Boone (1969) (Episode: "Jonah") – Bartender •
The Beverly Hillbillies (1969) (Episode: "Manhattan Hillbillies") – Police Officer •
The Guns of Will Sonnett (1969) (Episodes: "A Town in Terror: Parts 1 & 2") – Pat Murphy •
Gunsmoke (1970) (Episode: "The Judas Gun") – Clete Bolden •
The Virginian (1970) (Episode: "Holocaust") – Walter May •
Death Valley Days (1970) (Episode: "Talk to Me, Charley") – Charley Gentry • "The Men From Shiloh" rebranded name of
The Virginian (1971) (Episode: "The Town Killer") – Harry Post •
Gunsmoke (1974) (Episode: "The Town Tamers") – Sham •
The Blue Knight (1976) (Episode: "The Rose and the Gun") •
Captains and the Kings (TV Mini-Series) (1976) – Boland •
Little House on the Prairie (1976) (Episode: "The Runaway Caboose") – Sandy Nelson •
Once an Eagle (TV Mini-Series – Part 7) (1977) – Militia Colonel •
Battlestar Galactica (1978) (Episode: "The Long Patrol – Assault 9") •
Columbo (1978) (Episode: "The Conspirators") – Captain •
How the West Was Won (TV Mini-Series) (1978) – Ben Dodge •
General Hospital (1980) (aired 16 May 1980) – Judge (uncredited) •
Trapper John, M.D. (1981) (Episode: "'Tis the Season") – Reverend Flanagan • ''
Bring 'Em Back Alive'' (1982) (6 episodes) – Myles Delaney •
Simon & Simon (1983) (Episode: "Bon Voyage, Alonso") – Captain Cottrell •
Fantasy Island (1983) (Episode: "Revenge of the Forgotten/Charo") – Butler •
Falcon Crest (1985) (Episode: "Blood Brothers") – Frank O'Neal •
Murder, She Wrote (1986) (Episode: "Dead Man's Gold") – Ross Barber • ''
Walt Disney's Wonderful World of Color'' (1987) (Episode: "Young Harry Houdini") – Sean O'Casey ==References==