Credits

• 1962 ·Like Wow!as Car Salesman
• 1960 ·The Sinister Urgeas Lt. Matt Carson
• 1960 ·Natchez Traceas William Murrell
• 1960 ·Trick Shooting with Kenne Duncanas Self
• 1959 ·Revenge of the Virginsas Narrator (voice) (uncredited)
• 1959 ·Night of the Ghoulsas Karl, aka Dr. Acula
• 1957 ·Outlaw Queenas Sheriff
• 1957 ·The Astounding She-Monsteras Nat Burdell
• 1957 ·Revolt at Fort Laramieas Capt. Foley
• 1956 ·Flesh and the Spuras Tanner
• 1955 ·Hell's Horizonas Maj. Naylor
• 1955 ·Timber Country Troubleas Uncle Ben Allen
• 1953 ·Pack Trainas Ross McLain
• 1953 ·On Top of Old Smokyas Mcquaid
• 1953 ·Planet Outlawsas Lt. Lacy
• 1952 ·Crossroad Avenger: The Adventures of the Tucson Kidas Lefty
• 1952 ·The Frontier Phantomas Sam Mantell (as Kenne Duncun)
• 1951 ·Hills of Utahas Henchman Indigo Hubbard
• 1951 ·Oklahoma Justiceas Sheriff Barnes
• 1951 ·The Texas Rangersas
• 1951 ·Badman's Goldas Rance
• 1950 ·The Blazing Sunas Al Bartlett
• 1950 ·A Wonderful Lifeas
• 1950 ·Code of the Silver Sageas Henchman Dick Cantwell
• 1950 ·Mule Trainas Latigo (uncredited)
• 1950 ·Radar Secret Serviceas Michael's Henchman
• 1950 ·Davy Crockett, Indian Scoutas Sgt. Gordon (as Kenneth Duncan)
• 1949 ·Range Landas Sheriff Winters
• 1949 ·Lawless Codeas Tom Blaine
• 1949 ·Deputy Marshalas Cal Freeling
• 1949 ·Roaring Westwardas Morgan
• 1949 ·Range Justiceas Henchman Kirk
• 1949 ·West of El Doradoas Steve Dallas
• 1949 ·Across The Rio Grandeas Joe Bardet
• 1949 ·Law of the Westas Frank Stevens
• 1949 ·Gun Runneras Nebraska
• 1949 ·Shadows of the Westas Bill Mayberry
• 1949 ·Crashing Thruas Tim Reymond
• 1948 ·Hidden Dangeras Henchman Bender
• 1947 ·Buck Privates Come Homeas Sergeant on Sidewalk (uncredited)
• 1947 ·Twilight on the Rio Grandeas U.S. Customs Agent Lou Evers
• 1947 ·Angel and the Badmanas Gambler (uncredited)
• 1946 ·Sioux City Sueas Crawley (uncredited)
• 1946 ·Santa Fe Uprisingas Rustler talking with Jackson
• 1946 ·The Crimson Ghostas Dr. Chambers [Chs. 1-2, 8]
• 1946 ·Roll on Texas Moonas Henchman Brannigan
• 1946 ·Rio Grande Raidersas Henchman Steve
• 1946 ·The Mysterious Mr. Valentineas Sam Priestly
• 1946 ·G.I. War Bridesas (uncredited)
• 1946 ·Conquest of Cheyenneas Geologist McBride
• 1946 ·Red River Renegadesas Henchman Hackett
• 1946 ·Night Train to Memphisas Asa Morgan
• 1946 ·My Pal Triggeras Croupier
• 1946 ·Traffic in Crimeas Henchman
• 1946 ·Man from Rainbow Valleyas Lafe
• 1946 ·Sun Valley Cycloneas Dow
• 1946 ·Rainbow Over Texasas Henchman Pete McAvoy
• 1946 ·Home on the Rangeas Henchman
• 1946 ·Sheriff of Redwood Valleyas Henchman Jackson
• 1946 ·California Gold Rushas Henchman Felton
• 1946 ·A Guy Could Changeas Frank Hanlon
• 1946 ·The Phantom Rideras Ben Brady
• 1945 ·Wagon Wheels Westwardas Henchman Joe
• 1945 ·Dakotaas Henchman (uncredited)
• 1945 ·Rough Riders of Cheyenneas Lance - Henchman
• 1945 ·The Purple Monster Strikesas Charles Mitchell
• 1945 ·Hitchhike to Happinessas Man in Bar (uncredited)
• 1945 ·Oregon Trailas Henchman Johnny Slade
• 1945 ·Trail of Kit Carsonas Trigger Chandler
• 1945 ·Road to Alcatrazas Servant
• 1945 ·The Chicago Kidas Al
• 1945 ·A Sporting Chanceas Boarder
• 1945 ·Santa Fe Saddlematesas Brazos Kane
• 1945 ·Flame of Barbary Coastas Gambler (uncredited)
• 1945 ·Corpus Christi Banditsas Spade - Henchman
• 1945 ·The Phantom Speaksas Murder Victim (Uncredited)
• 1945 ·Manhunt of Mystery Islandas Sidney Brand
• 1944 ·Sheriff of Las Vegasas Whitey - Henchman
• 1944 ·Vigilantes of Dodge Cityas Dave Brewster
• 1944 ·End of the Roadas Al Herman
• 1944 ·Sheriff of Sundownas Arthur Wilkes - Secretary
• 1944 ·Storm Over Lisbonas Paul--Deresco Aide
• 1944 ·Cheyenne Wildcatas Henchman Pete
• 1944 ·The Girl Who Daredas Dr. Paul Dexter
• 1944 ·Marshal of Renoas Henchman Adams
• 1944 ·The Tiger Womanas Henchman Gentry [Chs. 7, 11]
• 1944 ·Outlaws of Santa Feas Henchman Chuck
• 1944 ·Hidden Valley Outlawsas Henchman Ben Bannon
• 1944 ·Mojave Firebrandas Henchman
• 1944 ·Beneath Western Skiesas Deputy Barrow
• 1944 ·The Fighting Seabeesas Construction Worker (uncredited)
• 1944 ·Pride of the Plainsas Snyder
• 1943 ·Canyon Cityas Henchman Turner
• 1943 ·The Man from the Rio Grandeas Henchman
• 1943 ·Swing Shift Maisieas Charlie (Uncredited)
• 1943 ·Trail of Terroras Tom
• 1943 ·Blazing Frontieras Homesteader Clark
• 1943 ·The Law Rides Againas Sheriff Jeff
• 1943 ·Batmanas Fred
• 1943 ·Fugitive from Sonoraas R. J. Cole (as Ken Duncan)
• 1943 ·Wolves of the Rangeas Adams
• 1943 ·Border Buckaroosas Tom Bancroft
• 1943 ·The Avenging Rideras Blackie
• 1943 ·Daredevils of the Westas George Hooker
• 1943 ·Wild Horse Stampedeas Hanley
• 1943 ·Cheyenne Roundupas Express Rider
• 1943 ·Days of Old Cheyenneas Henchman Pete
• 1943 ·The Kid Rides Againas Cowboy in Saloon
• 1942 ·The Sundown Kidas Henchman
• 1942 ·Trail Ridersas Marshal Frank Hammond (as Kenneth Duncan)
• 1942 ·Outlaws of Boulder Passas Mulie
• 1942 ·Red River Robin Hoodas Henchman Ed Rance (as Kenneth Duncan)
• 1942 ·Texas to Bataanas Captain Anders (as Kenneth Duncan)
• 1942 ·Foreign Agentas FBI Agent Tom
• 1942 ·Isle of Missing Menas Henderson
• 1942 ·The Secret Codeas Marvin
• 1942 ·Law and Orderas Henchman Durgan (as Ken Duncan)
• 1942 ·Perils of Nyokaas Abu
• 1942 ·The Lone Rider in Cheyenneas Deputy Walt
• 1942 ·Man With Two Livesas Jess Fowler
• 1942 ·Code of the Outlawas Plug
• 1942 ·The Lone Rider and the Banditas Saloon Henchman
• 1941 ·Billy The Kid's Round-Upas Joe
• 1941 ·A Missouri Outlawas Henchman Pete Chandler
• 1941 ·Riding the Sunset Trailas Jay Lynch
• 1941 ·King of the Texas Rangersas Nick
• 1941 ·Billy the Kid Wantedas Henchman
• 1941 ·Dynamite Canyonas Rod
• 1941 ·Billy the Kid in Santa Feas Henchman Scotty
• 1941 ·The Spider Returnsas Ram Singh, Wentworth's Hindu Chauffeur
• 1941 ·Adventures of Captain Marvelas Barnett
• 1941 ·Outlaws of the Rio Grandeas Marshal Bob Day (as Ken Duncan)
• 1941 ·Buck Privatesas Sergeant on Sidewalk with Sgt. Collins (uncredited)
• 1940 ·Billy the Kid's Gun Justiceas Henchman Bragg
• 1940 ·Souls in Pawnas J.W. Carlton
• 1940 ·The Green Archeras Michael Bellamy
• 1940 ·Trailing Double Troubleas Bob Horner
• 1940 ·Arizona Gang Bustersas Sheriff Dan Kirk (as Kenneth Duncan)
• 1940 ·Roll Wagons Rollas Captain Clay
• 1940 ·Billy the Kid Outlawedas Dave Hendricks
• 1940 ·Deadwood Dickas Henchman Two-Gun
• 1940 ·Sky Banditsas Henchman Brownie
• 1940 ·I Take This Oathas Car-Rental Clerk
• 1940 ·Land of the Six Gunsas
• 1940 ·Pinto Canyonas Fred Jones (as Kenneth Duncan)
• 1940 ·Covered Wagon Trailsas Blaine - Henchman
• 1940 ·Murder on the Yukonas Henchman Tom
• 1940 ·The Cheyenne Kidas Chet Adams
• 1940 ·Texas Renegadesas Bill Willis
• 1940 ·The Sagebrush Family Trails Westas Bart Wallace
• 1940 ·Emergency Squadas Jack
• 1939 ·Westbound Stageas Captain Jim Wallace
• 1939 ·Flaming Leadas Ranch-Hand Larry
• 1939 ·Trigger Fingersas Henchman Johnson
• 1939 ·The Fighting Renegadeas Henchman
• 1939 ·The Man from Texasas Speed Dennison
• 1939 ·Buck Rogersas Lt. Lacy
• 1939 ·Fighting Thoroughbredsas Brady
• 1938 ·Mars Attacks the Worldas The Martian Airfield Captain
• 1938 ·The Spider's Webas Ram Singh
• 1938 ·Frontier Scoutas Henchman Crandall
• 1938 ·Flash Gordon's Trip to Marsas Airdrome Captain
• 1938 ·The Last Curtainas Garsatti
• 1937 ·Colorado Kidas Henchman Leathers (as Kenneth Duncan)
• 1937 ·Make-Upas Lorenzo
• 1936 ·From Nine to Nineas John Sommerset
• 1935 ·Thoroughbredas Chick Williams
• 1934 ·Undercover Menas Blake Hardy (as Kenneth Duncan)
• 1932 ·The Mouthpieceas Office Worker (Uncredited)
• 1932 ·Probationas Wedding Rehearsal Attendant (uncredited)
• 1931 ·No Limitas Curly Andrews
• 1927 ·Almost Humanas Clint Scollard
• Future ·Captain Mephisto and the Transformation Machineas