Kenneth MacDonald
Acting
The One and Only, Genuine, Original Family Band
Townsman (uncredited)
40 Guns to Apache Pass
Harry Malone
Fantastic Voyage
Henry - Heart Monitoring (uncredited)
The Errand Boy
Mr. Fumble
The Ladies Man
Papa Heebert (uncredited)
Gunfighters of Abilene
Harker
Man from God's Country
Judge (uncredited)
The Heart is a Rebel
Alfred Carlson
Three Violent People
Croupier
The Ten Commandments
Hebrew at Crag and Corridor / Slave
Scheming Schemers
Mr. Allen
The She-Creature
Police Doctor with Prof. Anderson
The Fastest Gun Alive
Perils of the Wilderness
Bart Randall (as Kenneth R. MacDonald)
Blunder Boys
Capt. F. B. Eye
Hot Ice
Dapper Malone
The Gun That Won the West
Colonel E.M. Still
Seminole Uprising
Captain Lightfoot
Desmond
Of Cash and Hash
Lefty Loomis
Shot in the Frontier
Bill Noonan (uncredited)
The Caine Mutiny
Court-Martial Board Member (uncredited)
Silver Needle in the Sky
General Arpo
Rails Into Laramie
Southwest Passage
Sheriff Morgan
The Man from the Alamo
Savage Frontier
Marshal Bradley
Loose Loot
Icabod Slipp
Booty and the Beast
Icabod Slipp
Marshal of Cedar Rock
Sheriff Blake
Arctic Flight
Father François
Three Dark Horses
William 'Bill' Wick
Carson City
Dave Fairchild (uncredited)
Leadville Gunslinger
Sheriff Nichols
Trail Guide
Wagon Master Wheeler
Rose of Cimarron
Posse Sheriff
Distant Drums
General's Staff Officer
Desert of Lost Men
Bill Hackett
Hula-La-La
Varanu, Witch Doctor
Hot Lead
Sheriff Lacy
Along the Great Divide
Crowley (uncredited)
My Forbidden Past
Police Sergeant (uncredited)
The Sword of Monte Cristo
Chamberlain
Law of the Badlands
Captain Bill McVey
Experiment Alcatraz
Col. Harris
Studio Stoops
Dandy Dawson
Border Treasure
Sheriff Carrigan
Salt Lake Raiders
Deputy Marshal Tom
Storm Over Wyoming
Robert Dawson
Federal Agent at Large
Captain
Dakota Lil
Fletch, Sentry (as Ken MacDonald)
Punchy Cowpunchers
Dillon
Vagabond Loafers
Mr. Allen
The Mysterious Desperado
Sheriff Anders
Stagecoach Kid
Sheriff
Hellfire
Man with Warning (uncredited)
The Gay Amigo
Captain Lewis
Radio Riot
Crime on Their Hands
Dapper Malone
Belle Starr's Daughter
Uncle Jim Davis
The Gallant Blade
Gen. de Beaufort
False Paradise
Nat Bentley
Feudin', Fussin' and A-Fightin'
Judge
Frontier Agent
Burton Wheelock
Shivering Sherlocks
Lefty Loomis
Rolling Down to Reno
Ted Crissman
Hold That Lion!
Icabod Slipp
Cheyenne
Gambler (uncredited)
Framed
(uncredited)
Johnny O'Clock
Cop
Pardon My Terror
Mr. Grooch
That Texas Jamboree
Brady
Cornered
Henchman (uncredited)
The Windjammer
Producer
The Lost Trail
John Corbett
Shadow Of Terror
McKenzie
Back to Bataan
Maj. McKinley (uncredited)
The Monster and the Ape
Police Inspector Hamilton
The Power of the Whistler
John Crawford
Cowboy from Lonesome River
Senator Daniel G. Proctor / Sheppard Proctor
West of the Rio Grande
Martin Keene
The Desert Hawk
Akbar
The Racket Man
Draft Board Medical Officer
Pride of the Plains
Dan Hurley
Black Arrow
Jake Jackson
The Phantom
Dr. Bremmer
Destroyer
Admiral (Clark's CO)
Six Gun Gospel
Ace Benton
We've Never Been Licked
Captain (uncredited)
Robin Hood of the Range
Henry Marlowe
The Valley of Vanishing Men
Jonathan Kincaid
Stand By All Networks
Captain Banion
Sabotage Squad
Recruiting Station Doctor
Riders of the Northland
Matt Taylor
Eagle Squadron
Margate Dispatcher
Perils of the Royal Mounted
Mort Ransome
Tramp, Tramp, Tramp!
Doctor
The Man Who Returned to Life
Officer Fosse
Cadets on Parade
Dr. Nesbitt
Confessions of Boston Blackie
Caulder
Go West, Young Lady
Pony Express Rider
Harmon of Michigan
Doctor
Mystery Ship
Gorman
The Devil Commands
Sheriff Ed Willis
The Son of Davy Crockett
King Canfield
Hands Across the Rockies
Juneau Jessup
Under Age
Johnson
Prairie Pioneers
Fields (as Ken MacDonald)
The Wildcat of Tucson
Rance McKee
Frontier Vengeance
Slash
Before I Hang
Anson, Prison Guard
The Durango Kid
Mace Ballard
Texas Stagecoach
John Appleby
Island of Doomed Men
Doctor Rosener
Bullets for Rustlers
Ed Brock
Mandrake the Magician
James Webster
Two-Fisted Rangers
Jack Rand
Taming of the West
Carp Blaisdale
Outpost of the Mounties
R.A. Kirby
Overland with Kit Carson
Winchester
Mandrake the Magician
James Webster
Outside These Walls
Hutchins (uncredited)
Spoilers of the Range
Cash Fenton
Border Vengeance
Flash Purdue
Cocktail Hour
Ship’s Steward (uncredited)
Below the Sea
Sailor (uncredited)
The Last Mile
Harris... Guard
Safe in Hell
Wireless Operator (uncredited)
Dirigible
Lt. Fogarty (uncredited)
The Little Buckaroo
Jack Pemberton
The Law of the Snow Country
Sergeant Jimmy Burke
Slow as Lightning
Jimmie March