Harry Northrup

Actor Café Doorman (uncredited)

Vagabond Lady

Actor Reformer

Stand Up and Cheer!

Actor Brandt

Men Call It Love

Actor Robert Lowry

Party Girl

Actor Prosecuting Attorney

Prisoners

Actor The Stranger

Burning Daylight

Actor Amb. D'Ray

The Divine Sinner

Actor John Crandall

The Cheer Leader

Actor Coroner

The Last Warning

Actor A.E. Blair

The Shield of Honor

Actor Gen. Joe Hooker

The Heart of Maryland

Actor The Commandant

Devil's Island

Actor Mr. Channing

Racing Romance

Actor Michael Krellin

The Unchastened Woman

Actor Herbert Van Raalte

The Greatest Menace

Actor Revel's Valet (uncredited)

A Woman of Paris: A Drama of Fate

Actor American Capitalist

Jazzmania

Actor Steve Stone

Human Wreckage

Actor The General

The Four Horsemen of the Apocalypse

Actor Thorpe

Flower of the North

Actor Marcus MacKenzie

Polly of the Storm Country

Actor Richard Camden

The Luck of the Irish

Actor Northmour

The White Circle

Actor Buck Blodgett

The Hushed Hour

Actor Murree

The Painted World

Actor W.G. Griggs

Two Women

Actor Andrew Vail

In Judgment of...

Actor Capt. Hodgeman

Arizona

Actor

The Trail To Yesterday

Actor Roger Carmichael

The Eyes of Mystery

Actor Albert Bernard (as Harry S. Northrup)

The Greatest Power

Actor Richard Glendon

The Millionaire's Double

Actor

Seven Deadly Sins: Greed

Actor Mortimer Grierson

The Beautiful Lie

Actor Fischer

The Blue Envelope Mystery

Actor Former Prisoner (as H.S. Northrup)

Fifty-Fifty

Actor Captain Granson

Britton of the Seventh

Actor Franklin Royce

The Traveling Salesman

Actor Marquis du Tremignon

My Lady's Slipper

Actor Cadet David Hanks

Lifting the Ban of Coventry

Actor Girot - a Mestizo

West Wind

Actor Lord Robert Ure

The Christian

Actor Regan - Mary's Father and Saloon Proprietor

Regan's Daughter

Actor Tom Monroe

Within an Ace

Actor Carson Belfield

Children of the Feud

Actor Murree

The Painted World

Actor Arlington Tappan

Alixe; or, the Test of Friendship

Actor John Mears

Under the Daisies

Actor Maximus

The Illumination

Actor Edgar Barton

The Hieroglyphic

Actor Fred Hart - the Husband

Where the Money Went

Actor Detective Burns

Vultures and Doves

Actor

Coronets and Hearts

Actor An Indian Prince

The Indian Mutiny

Actor

The Black Sheep

Actor Her Admirer

Rock of Ages

Actor Dagban

The Cave Man

Actor Mr. Daley

At the Eleventh Hour

Actor DeWaldis, Giulia's Lawyer

The Mills of the Gods

Actor The Husband

By Woman's Wit

Actor Billy Wallace - the Husband

Ups and Downs

Actor

Madge of the Mountains

Actor The Sheriff

The Girl and the Sheriff

Actor Capt. Rawden Crawley

Vanity Fair