(1925) The Phantom of the Opera

as Vicomte Raoul de Chagny

(1930) Ex-Flame

as Beaumont Winthrop

(1921) Get-Rich-Quick Wallingford

as 'Blackie' Daw

(1927) The Unknown

as Malabar

(1918) The Talk of the Town

as ---

(1919) Soldiers of Fortune

as Robert Clay

(1920) Passion's Playground

as Prince Vanno Della Robbia

(1923) The Hunchback of Notre Dame

as Phoebus de Chateaupers

(1926) Under Western Skies

as Robert Erskine

(1961) The Legend of Rudolph Valentino

as Self (archive footage)

(1921) Little Italy

as Antonio Tumullo

(1931) Bachelor Apartment

as Lee Graham

(1929) The Phantom of the Opera

as Rhoul

(1923) Merry-Go-Round

as Count Franz Maximilian Von Hohenegg

(1917) A Little Princess

as Capt. Richard Crewe

(1926) The Barrier

as Meade Burrell

(1918) Amarilly of Clothes-Line Alley

as Gordon Phillips

(1920) A Splendid Hazard

as John Fitzgerald

(1927) The Claw

as Maurice Stair

(1916) The Black Butterfly

as Vladimir

(1924) Cytherea

as Peyton Morris

(1924) True As Steel

as Harry Boutelle

(1925) Lorraine of the Lions

as Don Mackay

(1924) Daring Youth

as John J. Campbell

(1917) The Little American

as Wounded Soldier (uncredited)

(1936) Phantom of Santa Fe

as Miguel 'Mike' Morago, aka The Hawk

(1922) The Man From Home

as Prince Kinsillo

(1922) Three Live Ghosts

as Billy Foster

(1927) Body and Soul

as Ruffo

(1918) Rose o' Paradise

as Theodore King

(1928) The Woman from Moscow

as Loris Ipanoff

(1927) Annie Laurie

as Ian Macdonald

(1919) Getting Mary Married

as James Winthrop, Jr.

(1929) The Bondman

as Jason

(1921) Buried Treasure

as Dr. John Grant

(1929) Trial Marriage

as Oliver Mowbray

(1923) The Acquittal

as Robert Armstrong

(1918) Good Night, Paul

as Richard Landers

(1924) Hello, 'Frisco

as Norman Kerry

(1919) Virtuous Sinners

as Hamilton Jones

(1923) The Thrill Chaser

as Himself - Cameo

(1927) Love Me and the World Is Mine

as Von Vigilatti

(1925) The Price of Pleasure

as Garry Schuyler

(1918) Up The Road With Sallie

as Joshua Cabot II, aka Smith Jones

(1921) Proxies

as Peter Mendoza

(1922) Find the Woman

as Marc Weber

(1925) Fifth Avenue Models

as Francis Doran

(1924) The City of Stars: A Reporters Visit to the Universal Studios

as ---

(1923) Is Money Everything?

as John Brand

(1926) Mademoiselle Modiste

as Etienne

(1928) The Foreign Legion

as Richard Farquhar

(1924) Butterfly

as Konrad Kronski

(1929) Man, Woman and Wife

as Rance Rogers / Ralph Brandon

(1919) The Dark Star

as Jim Neeland

(1923) The Satin Girl

as Dr. Richard Taunton

(1924) So This Is Marriage?

as ---

(1926) The Love Thief

as Prince Boris Alexander Emanuel Augustus

(1921) The Wild Goose

as Ogden Fenn

(1919) Toton

as David Lane

(1924) The Shadow of the East

as Said

(1922) Till We Meet Again

as Robert Carter