Show 
Actor (58 credits)
Actor (58 credits)
1965
The Wild Wild West
(TV Series)
Poavey
Poavey
- The Night of a Thousand Eyes
(1965)
... Poavey (as Donald O'Kelly)
1964
Ben Casey
(TV Series)
George Zybsko
George Zybsko
- One Nation Indivisible
(1964)
... George Zybsko (as Don O'Kelly)
1960-1964
Bonanza
(TV Series)
Arnie Rimbeau / Second Bandit
Arnie Rimbeau / Second Bandit
- The Lila Conrad Story
(1964)
... Arnie Rimbeau (as Don O'Kelly)
- El Toro Grande
(1960)
... Second Bandit
1962-1963
The Dakotas
(TV Series)
Paul Young / Walker Davis
Paul Young / Walker Davis
- Fargo
(1963)
... Paul Young (as Don O'Kelly)
- A Man Called Ragan
(1962)
... Walker Davis (as Don O'Kelly)
1962-1963
The Gallant Men
(TV Series)
Capt. Barlow / Cpl. Smith
Capt. Barlow / Cpl. Smith
- The Leathernecks
(1963)
... Capt. Barlow (as Don O'Kelly)
- One Moderately Peaceful Sunday
(1962)
... Cpl. Smith (as Don O'Kelly)
1958-1963
77 Sunset Strip
(TV Series)
Arnie Martin / Sheriff Farber / Nate Minton / ...
Arnie Martin / Sheriff Farber / Nate Minton / ...
- Crash Out!
(1963)
... Arnie Martin (as Don O'Kelly)
- Terror in a Small Town
(1962)
... Sheriff Farber (as Don O'Kelly)
- The Turning Point
(1961)
... Nate Minton (as Don O'Kelly)
- Vacation with Pay
(1959)
... Adams (as Don O'Kelly)
- The Court Martial of Johnny Murdo
(1958)
... Sgt. Bannock
1958-1962
Lawman
(TV Series)
Grat Lowell / Kurt Swan / Sheriff Jess Hahn / ...
Grat Lowell / Kurt Swan / Sheriff Jess Hahn / ...
- A Friend of the Family
(1962)
... Grat Lowell (as Don O'Kelly)
- The Threat
(1961)
... Kurt Swan (as Don O'Kelly)
- The Truce
(1960)
... Sheriff Jess Hahn (as Don O'Kelly)
- The Souvenir
(1959)
... Virgil Carey
- The Oath
(1958)
... Lou Menke
1958-1962
Bronco
(TV Series)
Buck Hodel / Dave Garnet
Buck Hodel / Dave Garnet
- Beginner's Luck
(1962)
... Buck Hodel (as Don O'Kelly)
- Four Guns and a Prayer
(1958)
... Dave Garnet
1961
Tallahassee 7000
(TV Series)
Sheriff Blaine
Sheriff Blaine
- The Alibi
(1961)
... Sheriff Blaine (as Don O'Kelly)
1960-1961
Bat Masterson
(TV Series)
Green River Tom Smith / Jim Doolin / Reed Morgan
Green River Tom Smith / Jim Doolin / Reed Morgan
- Meeting at Mimbers
(1961)
... Green River Tom Smith (as Don O'Kelly)
- The Last of the Night Raiders
(1960)
... Jim Doolin (as Don O'Kelly)
- The Elusive Baguette
(1960)
... Reed Morgan (as Don O'Kelly)
1960-1961
Laramie
(TV Series)
Devens / Rick
Devens / Rick
- Mark of the Manhunters
(1961)
... Devens (as Don O'Kelly)
- Duel at Alta Mesa
(1960)
... Rick
1956-1961
Death Valley Days
(TV Series)
Mike Scanlon / Herb Gulic / Gideon Flack
Mike Scanlon / Herb Gulic / Gideon Flack
- Dangerous Crossing
(1961)
... Mike Scanlon (as Don O'Kelly)
- The Moving Out of Minnie
(1958)
... Herb Gulic
- The Sinbuster
(1956)
... Gideon Flack
1960
Overland Trail
(TV Series)
Red Kingman
Red Kingman
- Fire in the Hole
(1960)
... Red Kingman (as Don O'Kelly)
1960
Bourbon Street Beat
(TV Series)
George Johnson
George Johnson
- Neon Nightmare
(1960)
... George Johnson (as Don O'Kelly)
1960
The Alaskans
(TV Series)
Carl
Carl
- Black Sand
(1960)
... (as Don O'Kelly)
- The Trial of Reno McKee
(1960)
... Carl (as Don O'Kelly)
1958-1960
Have Gun - Will Travel
(TV Series)
Amos / Coley
Amos / Coley
- The Day of the Bad Man
(1960)
... Amos (as Don O'Kelly)
- The Teacher
(1958)
... Coley
1959
The Magical World of Disney
(TV Series)
Jed
Jed
- Texas John Slaughter: The Slaughter Trail
(1959)
... Jed
- Texas John Slaughter: The Man from Bitter Creek
(1959)
... Jed
1958-1959
Maverick
(TV Series)
Al / Deputy Ira Swain / Jett
Al / Deputy Ira Swain / Jett
- Duel at Sundown
(1959)
... Al (uncredited)
- Holiday at Hollow Rock
(1958)
... Deputy Ira Swain
- Trail West to Fury
(1958)
... Jett
1958
Alcoa Theatre
(TV Series)
Capt. Michels
Capt. Michels
- Days of November
(1958)
... Capt. Michels (as Donald Kelly)
1957
The Silent Service
(TV Series)
Lt. Blaydon Claggett
Lt. Blaydon Claggett
- The Guardfish
(1957)
... Lt. Blaydon Claggett
1956
Highway Patrol
(TV Series)
Paul Lawson / Frank Douglas
Paul Lawson / Frank Douglas
- Girl Bandit
(1956)
... Paul Lawson / Frank Douglas
