Murdock MacQuarrie

Dr. Terror's House of Horrors

The High Priest

Cat People

Sheep Caretaker (uncredited)

The Omaha Trail

Oxen Owner

Jackass Mail

Hickory Jake

Ghost Town Law

Judge Crail (as Murdock McQuarrie)

Woman of the Year

Head Copy Reader (uncredited)

Man from Montana

Joel Preston

Gangs Inc.

1st Bailiff (uncredited)

Brigham Young

Undetermined Role

The Mummy's Hand

Temple Priest (uncredited)

Deadwood Dick

Kenyon

Boys of the City

Man on Sidewalk Watching Fight

Pinto Canyon

Rancher Barnes

An Angel from Texas

Lone Star Townsman

The House of the Seven Gables

Town Gossip

The Showdown

Zeke

The Shadow

Richards

Death Rides the Range

Sheriff

Cowboys from Texas

Congressman

Tower of London

Councilman (uncredited)

At the Circus

Attendant (uncredited)

Mutiny on the Blackhawk

Bill - a Settler

Wolf Call

Miner

Smoky Trails

Will Archer (as Murdock McQuarrie)

The Phantom Stage

John Scott -Stage Agent (as Murdock McQuarrie)

Honor of the West

Hank (as Murdock McQuarrie)

Stand Up and Fight

Engineer

Ghost Town Riders

The Jury's Secret

Flood Victim

The Fighting Texan

Jim Perkins

Back to the Woods

Judge (uncredited)

Stormy Trails

Sheriff

Great Guy

Mr. Marvin (Uncredited)

Shakedown

Attendant (uncredited)

Prison Shadows

Fight Fan (uncredited)

Fury

Dawson's Friend (uncredited)

Pinto Rustlers

Ed Walton (as Murdock McQuarrie)

The Prisoner of Shark Island

Edman Spangler

Modern Times

J. Widdecombe Billows

I'll Name the Murderer

Wreck Witness (Uncredited)

The New Frontier

Tom Lewis

Diamond Jim

Stockbroker

The Laramie Kid

Dad Bland

Silent Valley

Barnes

Bride of Frankenstein

Sympathetic Villager (uncredited)

Les Misérables

Fauchelevant

Stone of Silver Creek

George J. Mason

North of Arizona

Marshal Herron

Chandu on the Magic Island

The Voice of the Ubasti

When Lightning Strikes

Jim Caldwell

Terror of the Plains

Foreman Cole

The Return of Chandu

The Supreme Voice of Ubasti [Chs. 4-12]

The Man from Hell

Sheriff Jake Klein

The Tonto Kid

'Pop' Slawson

Going Bye-Bye!

Jury Foreman

Smoking Guns

Townsman

The House of Rothschild

Man at Stock Exchange (uncredited)

Stolen by Gypsies or Beer and Bicycles

Sheriff (as Murdock McQuarrie)

Cross Fire

Jim Wells

Son of the Border

Townsman

The Penal Code

Lefty

The Gambling Sex

Thompson

Wild Girl

Jess Larabee (uncredited)

Ride Him, Cowboy

Doctor (uncredited)

Daring Danger

Pa Norris (as Murdock McGuarrie)

The Shadow of the Eagle

Frang the Watchman

Dr. Jekyll and Mr. Hyde

Dissenting Doctor at Lecture (uncredited)

The Devil Plays

Thomas, the Butler

One Man Law

Ed Grimm, ( as Murdock McQuarrie)

Soul of the Slums

Prison Warden

Near the Trail's End

Dan Cather

The Arizona Terror

Joe Moore

Sundown Trail

Executor of the Estate

The Two Gun Man

Rancher Markham

Hell Bound

Command Performance

Blondel

Captain of the Guard

Pierre

Troopers Three

Army Officer

.45 Calibre War

Mark Blodgett

Black Jack

Holbrook

The Only Woman

Yacht Captain

Ashes of Vengeance

Carlotte

Canyon of the Fools

Sproul

If I Were Queen

Duke of Wortz

The Hidden Woman

Iron MacLoid

The Unfoldment

Governor of Avenue A

Cheated Hearts

Ibrahim

Sure Fire

Major Parker

The Silver Horde

Richard Jones

Jacques of the Silver North

Jim Blake

When a Woman Strikes

Riders of the Purple Sage

Tull

Her Moment

Mr. Johnson

Fear Not

Allen Mornington

Panthea

Police Agent

The Old Doctor

Old Doctor Jones

The Ninety Black Boxes

François Villon

Monsieur Bluebeard

François Villon

Richelieu

Cardinal Richelieu

The Higher Law

François Villon

The Oubliette

François Villon

By the Sun's Rays

John Murdock, the Detective

A Ranch Romance

Jack Deering

The Forbidden Room

Dr. James Gibson

The Tragedy of Whispering Creek

The Stranger

The End of the Feud

Hen Dawson

Discord and Harmony

Old Felix - the Composer

The Count of Monte Cristo

Danglars

The Wall of Money

McQuarrie

Dr. Jekyll and Mr. Hyde

Dr. Jekyll / Mr. Hyde

The Scarlet Letter

Roger Chillingworth

The Ways of Fate