Known For
Batman
(1943)
Fred
Angel and the Badman
(1947)
Gambler (uncredited)
Buck Privates
(1941)
Sergeant on Sidewalk with Sgt. Collins (uncredited)
Dakota
(1945)
Henchman (uncredited)
Buck Rogers
(1939)
Lt. Lacy
Planet Outlaws
(1953)
Lt. Lacy
The Mouthpiece
(1932)
Office Worker (Uncredited)
Full Filmography
Acting
Almost Human
(1927)
Clint Scollard
No Limit
(1931)
Curly Andrews
The Mouthpiece
(1932)
Office Worker (Uncredited)
Probation
(1932)
Wedding Rehearsal Attendant (uncredited)
Undercover Men
(1934)
Blake Hardy (as Kenneth Duncan)
Thoroughbred
(1935)
Chick Williams
From Nine to Nine
(1936)
John Sommerset
Make-Up
(1937)
Lorenzo
Colorado Kid
(1937)
Henchman Leathers (as Kenneth Duncan)
Frontier Scout
(1938)
Henchman Crandall
The Spider's Web
(1938)
Ram Singh
Flash Gordon's Trip to Mars
(1938)
Airdrome Captain
Mars Attacks the World
(1938)
The Martian Airfield Captain
The Last Curtain
(1938)
Garsatti
Flaming Lead
(1939)
Ranch-Hand Larry
Westbound Stage
(1939)
Captain Jim Wallace
Buck Rogers
(1939)
Lt. Lacy
Trigger Fingers
(1939)
Henchman Johnson
The Fighting Renegade
(1939)
Henchman
Fighting Thoroughbreds
(1939)
Brady
The Man from Texas
(1939)
Speed Dennison
Murder on the Yukon
(1940)
Henchman Tom
The Cheyenne Kid
(1940)
Chet Adams
Trailing Double Trouble
(1940)
Bob Horner
Sky Bandits
(1940)
Henchman Brownie
Roll Wagons Roll
(1940)
Captain Clay
Emergency Squad
(1940)
Jack
I Take This Oath
(1940)
Car-Rental Clerk
Billy the Kid's Gun Justice
(1940)
Henchman Bragg
Deadwood Dick
(1940)
Henchman Two-Gun
Souls in Pawn
(1940)
J.W. Carlton
The Green Archer
(1940)
Michael Bellamy
Billy the Kid Outlawed
(1940)
Dave Hendricks
Arizona Gang Busters
(1940)
Sheriff Dan Kirk (as Kenneth Duncan)
Pinto Canyon
(1940)
Fred Jones (as Kenneth Duncan)
Texas Renegades
(1940)
Bill Willis
The Sagebrush Family Trails West
(1940)
Bart Wallace
Land of the Six Guns
(1940)
Covered Wagon Trails
(1940)
Blaine - Henchman
King of the Texas Rangers
(1941)
Nick
Riding the Sunset Trail
(1941)
Jay Lynch
A Missouri Outlaw
(1941)
Henchman Pete Chandler
Dynamite Canyon
(1941)
Rod
The Spider Returns
(1941)
Ram Singh, Wentworth's Hindu Chauffeur
Billy the Kid in Santa Fe
(1941)
Henchman Scotty
Outlaws of the Rio Grande
(1941)
Marshal Bob Day (as Ken Duncan)
Billy the Kid Wanted
(1941)
Henchman
Billy The Kid's Round-Up
(1941)
Joe
Adventures of Captain Marvel
(1941)
Barnett
Buck Privates
(1941)
Sergeant on Sidewalk with Sgt. Collins (uncredited)
The Deadly Game
(1941)
Henchman
Isle of Missing Men
(1942)
Henderson
Code of the Outlaw
(1942)
Plug
Man With Two Lives
(1942)
Jess Fowler
Outlaws of Boulder Pass
(1942)
Mulie
Perils of Nyoka
(1942)
Abu
The Lone Rider in Cheyenne
(1942)
Deputy Walt
Red River Robin Hood
(1942)
Henchman Ed Rance (as Kenneth Duncan)
The Sundown Kid
(1942)
Henchman
Texas to Bataan
(1942)
Captain Anders (as Kenneth Duncan)
Trail Riders
(1942)
Marshal Frank Hammond (as Kenneth Duncan)
Foreign Agent
(1942)
FBI Agent Tom
The Lone Rider and the Bandit
(1942)
Saloon Henchman
The Secret Code
(1942)
Marvin
Law and Order
(1942)
Henchman Durgan (as Ken Duncan)
Wolves of the Range
(1943)
Adams
Trail of Terror
(1943)
Tom
The Avenging Rider
(1943)
Blackie
Fugitive from Sonora
(1943)
R. J. Cole (as Ken Duncan)
Border Buckaroos
(1943)
Tom Bancroft
Days of Old Cheyenne
(1943)
Henchman Pete
Daredevils of the West
(1943)
George Hooker
The Man from the Rio Grande
(1943)
Henchman
Blazing Frontier
(1943)
Homesteader Clark
The Kid Rides Again
(1943)
Cowboy in Saloon
The Law Rides Again
(1943)
Sheriff Jeff
Wild Horse Stampede
(1943)
Hanley
Cheyenne Roundup
(1943)
Express Rider
Batman
(1943)
Fred
Swing Shift Maisie
(1943)
Charlie (Uncredited)
Canyon City
(1943)
Henchman Turner
Marshal of Reno
(1944)
Henchman Adams
The Tiger Woman
(1944)
Henchman Gentry [Chs. 7, 11]
Pride of the Plains
(1944)
Snyder
Storm Over Lisbon
(1944)
Paul--Deresco Aide
The Fighting Seabees
(1944)
Construction Worker (uncredited)
Cheyenne Wildcat
(1944)
Henchman Pete
Vigilantes of Dodge City
(1944)
Dave Brewster
Sheriff of Las Vegas
(1944)
Whitey - Henchman
Hidden Valley Outlaws
(1944)
Henchman Ben Bannon
Beneath Western Skies
(1944)
Deputy Barrow
Mojave Firebrand
(1944)
Henchman
Outlaws of Santa Fe
(1944)
Henchman Chuck
Sheriff of Sundown
(1944)
Arthur Wilkes - Secretary
End of the Road
(1944)
Al Herman
The Girl Who Dared
(1944)
Dr. Paul Dexter
Road to Alcatraz
(1945)
Servant
Oregon Trail
(1945)
Henchman Johnny Slade
The Chicago Kid
(1945)
Al
The Purple Monster Strikes
(1945)
Charles Mitchell
Manhunt of Mystery Island
(1945)
Sidney Brand
Trail of Kit Carson
(1945)
Trigger Chandler
Flame of Barbary Coast
(1945)
Gambler (uncredited)
Dakota
(1945)
Henchman (uncredited)
Wagon Wheels Westward
(1945)
Henchman Joe
Corpus Christi Bandits
(1945)
Spade - Henchman
Santa Fe Saddlemates
(1945)
Brazos Kane
Rough Riders of Cheyenne
(1945)
Lance - Henchman
The Phantom Speaks
(1945)
Murder Victim (Uncredited)
Hitchhike to Happiness
(1945)
Man in Bar (uncredited)
A Sporting Chance
(1945)
Boarder
The Mysterious Mr. Valentine
(1946)
Sam Priestly (as Ken Duncan)
Sheriff of Redwood Valley
(1946)
Henchman Jackson
The Crimson Ghost
(1946)
Dr. Chambers [Chs. 1-2, 8]
The Phantom Rider
(1946)
Ben Brady
Home on the Range
(1946)
Henchman
Man from Rainbow Valley
(1946)
Lafe
Night Train to Memphis
(1946)
Asa Morgan
California Gold Rush
(1946)
Henchman Felton
Sun Valley Cyclone
(1946)
Dow
Traffic in Crime
(1946)
Henchman
A Guy Could Change
(1946)
Frank Hanlon
Conquest of Cheyenne
(1946)
Geologist McBride
Santa Fe Uprising
(1946)
Rustler talking with Jackson
My Pal Trigger
(1946)
Croupier
Rainbow Over Texas
(1946)
Henchman Pete McAvoy
Red River Renegades
(1946)
Henchman Hackett
Rio Grande Raiders
(1946)
Henchman Steve
Roll on Texas Moon
(1946)
Henchman Brannigan
G.I. War Brides
(1946)
(uncredited)
Sioux City Sue
(1946)
Crawley (uncredited)
Angel and the Badman
(1947)
Gambler (uncredited)
Twilight on the Rio Grande
(1947)
U.S. Customs Agent Lou Evers
Buck Privates Come Home
(1947)
Sergeant on Sidewalk (uncredited)
Hidden Danger
(1948)
Henchman Bender
Across The Rio Grande
(1949)
Joe Bardet
Deputy Marshal
(1949)
Cal Freeling
Crashing Thru
(1949)
Tim Reymond
Roaring Westward
(1949)
Morgan
Shadows of the West
(1949)
Bill Mayberry
Range Land
(1949)
Sheriff Winters
Law of the West
(1949)
Frank Stevens
Range Justice
(1949)
Henchman Kirk
West of El Dorado
(1949)
Steve Dallas
Gun Runner
(1949)
Nebraska
Lawless Code
(1949)
Tom Blaine
The Blazing Sun
(1950)
Al Bartlett
Code of the Silver Sage
(1950)
Henchman Dick Cantwell
Radar Secret Service
(1950)
Michael's Henchman
Davy Crockett, Indian Scout
(1950)
Sgt. Gordon (as Kenneth Duncan)
A Wonderful Life
(1950)
Hills of Utah
(1951)
Henchman Indigo Hubbard
Badman's Gold
(1951)
Rance
Oklahoma Justice
(1951)
Sheriff Barnes
The Texas Rangers
(1951)
Crossroad Avenger: The Adventures of the Tucson Kid
(1952)
Lefty
The Frontier Phantom
(1952)
Sam Mantell (as Kenne Duncun)
On Top of Old Smoky
(1953)
Mcquaid
Pack Train
(1953)
Ross McLain
Planet Outlaws
(1953)
Lt. Lacy
Timber Country Trouble
(1955)
Uncle Ben Allen
Hell's Horizon
(1955)
Maj. Naylor
Flesh and the Spur
(1956)
Tanner
The Astounding She-Monster
(1957)
Nat Burdell
Outlaw Queen
(1957)
Sheriff
Revolt at Fort Laramie
(1957)
Capt. Foley
Night of the Ghouls
(1959)
Karl, aka Dr. Acula
Revenge of the Virgins
(1959)
Narrator (voice) (uncredited)
The Sinister Urge
(1960)
Lt. Matt Carson
Trick Shooting with Kenne Duncan
(1960)
Self
Natchez Trace
(1960)
William Murrell
Like Wow!
(1962)
Car Salesman
Writing