Kenneth MacDonald

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)

Checkmate

Elmer · (1 episode)

Gunfighters of Abilene

Harker

Man from God's Country

Judge (uncredited)

The Heart is a Rebel

Alfred Carlson

Perry Mason

Judge · (9 episodes)

Perry Mason

Judge One · (1 episode)

Perry Mason

Second Judge · (1 episode)

Perry Mason

Judge Carter · (1 episode)

Sugarfoot

Mayor · (1 episode)

Meet McGraw

Sheriff Corin · (1 episode)

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

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

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 Lone Ranger

Inspector Williams · (1 episode)

The Mysterious Desperado

Sheriff Anders

Stagecoach Kid

Sheriff

Hellfire

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

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

The 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)

The Little Buckaroo

Jack Pemberton

The Law of the Snow Country

Sergeant Jimmy Burke

Slow as Lightning

Jimmie March