Mark Fenton

The Four Horsemen of the Apocalypse

Senator Lacour

The Village Blacksmith

Dr. Brewster

The Black Box

Inspector French

The Conquering Power

Monsieur des Grassins

Black Lightning

Doctor

Name the Man

Constable Cain

Truxton King

Baron Dangloss

The Mark of Cain

Dick's Father

The Gates of Doom

Sir Ethelbert Duane

The Battling Fool

Reverend Josiah Jenkins

Flirting with Death

Dave Higginbotham

The Wallop

Major Vorhis

My Unmarried Wife

Dr. Allen

The Passing of Wolf MacLean

Bert Granger

John Ermine of the Yellowstone

Colonel Searles

Hitchin' Posts

Col. Brereton

The Clean-Up

James Richards

Old King Coal

Roger Maxwell

The Broken Coin

King of Grahaffen

The Devil to Pay

Dr. Jernigan

The Great Reward

The Man Trap

R.H. Steadman

Headin' West

Judge Dean

The Car of Chance

James Bennett

A Fight For Love

Angus McDougal

813

Marco

The Flashlight

Judge

The Mystery Of 13

John Green

Black Friday

Jim Fisk

The Power of the People

Roger Maxwell

Guilty

Grace's Uncle

Baseball Madness

The Father

The Fightin' Terror

Grinding Life Down

Roger Maxwell

The Railroad Monopoly

Roger Maxwell

The Clock

John Graham

The Phantom's Secret

Count de Beaulieu

A Child of Mystery

Judge Andrews

Speed King

General Mendell

The Silent Command

The Coroner

America Saved from War

Roger Maxwell

The Insurance Swindlers

Roger Maxwell

Life's Darn Funny

Prince Karamazov

$5,000 Reward

Hammersley (as Marc Fenton)

Heritage

Big Bill's father (as Marc Fenton)