The Four Horsemen of the Apocalypse

The General

A Woman of Paris: A Drama of Fate

Revel's Valet (uncredited)

Stand Up and Cheer!

Reformer

The Squaw Man

Meadows - the Butler

The Unchastened Woman

Michael Krellin

Vagabond Lady

Café Doorman (uncredited)

Polly of the Storm Country

Marcus MacKenzie

Prisoners

Prosecuting Attorney

Fifty-Fifty

Former Prisoner (as H.S. Northrup)

The Eyes of Mystery

Roger Carmichael

Flower of the North

Thorpe

The Last Warning

Coroner

The Indian Mutiny

An Indian Prince

Racing Romance

Mr. Channing

The Greatest Power

Albert Bernard (as Harry S. Northrup)

Burning Daylight

The Stranger

The White Circle

Northmour

The Heart of Maryland

Gen. Joe Hooker

Men Call It Love

Brandt

The Cheer Leader

John Crandall

The Millionaire's Double

Richard Glendon

The Shield of Honor

A.E. Blair

Party Girl

Robert Lowry

Jazzmania

American Capitalist

The Girl and the Sheriff

The Sheriff

The Luck of the Irish

Richard Camden

Rock of Ages

Her Admirer

Human Wreckage

Steve Stone

Devil's Island

The Commandant

Madge of the Mountains

The Hushed Hour

Buck Blodgett

Children of the Feud

Carson Belfield

The Greatest Menace

Herbert Van Raalte

In Judgment of...

Andrew Vail

Lifting the Ban of Coventry

Cadet David Hanks

Britton of the Seventh

Captain Granson

The Black Sheep

The Christian

Lord Robert Ure

Alixe; or, the Test of Friendship

Arlington Tappan

The Beautiful Lie

Mortimer Grierson

The Painted World

Murree

The Blue Envelope Mystery

Fischer

Within an Ace

Tom Monroe

Vultures and Doves

Detective Burns

The Mills of the Gods

DeWaldis, Giulia's Lawyer

Ups and Downs

Billy Wallace - the Husband

Seven Deadly Sins: Greed

Under the Daisies

John Mears

The Divine Sinner

Amb. D'Ray

At the Eleventh Hour

Mr. Daley

The Illumination

Maximus

My Lady's Slipper

Marquis du Tremignon

Vanity Fair

Capt. Rawden Crawley

The Cave Man

Dagban

Coronets and Hearts

The Hindoo's Curse

Guy Randall

West Wind

Girot - a Mestizo

Where the Money Went

Fred Hart - the Husband

The Hieroglyphic

Edgar Barton

Arizona

Capt. Hodgeman

The Trail To Yesterday

By Woman's Wit

The Husband

The Traveling Salesman

Franklin Royce

Two Women

W.G. Griggs

The Painted World

Murree

Regan's Daughter

Regan - Mary's Father and Saloon Proprietor