Lon Chaney as Erik, The Phantom

Norman Kerry as Vicomte Raoul de Chagny

Mary Philbin as Christine Daaé

Arthur Edmund Carewe as Ledoux

Gibson Gowland as Simon Buquet

Snitz Edwards as Florine Papillon

John St. Polis as Comte Philip de Chagny

Virginia Pearson as Carlotta

Olive Ann Alcorn as La Sorelli (uncredited)

Betty Van Allen as Ballerina (uncredited)

Betty Arthur as Ballet Dancer (uncredited)

Joseph Belmont as Stage Manager (uncredited)

Alexander Bevani as Mephistopheles (uncredited)

Earl Gordon Bostwick as Minor Role (uncredited)

Ethel Broadhurst as Frightened Ballerina (uncredited)

Edward Cecil as Faust (uncredited)

Ruth Clifford as Ballerina (uncredited)

Chester Conklin as Orderly (uncredited)

Roy Coulson as The Jester (uncredited)

Bruce Covington as M. Moncharmin (uncredited)

Ward Crane as Count Ruboff (uncredited)

George Davis as Guard at Christine's Door (uncredited)

Madame Fiorenza as Mme. Giry - Keeper of the Box (uncredited)

Alan George as Undetermined Secondary Role (uncredited)

Cesare Gravina as Manager (uncredited)

William Humphrey as M. Debienne (uncredited)

Carla Laemmle as Prima Ballerina (uncredited)

Grace Marvin as Martha (uncredited)

John Miljan as Valentin (uncredited)

Edith Murgatroyd as Mama Valerius (uncredited)

Templar Saxe as Bit Role in Faust (uncredited)

Bernard Siegel as Joseph Buquet (uncredited)

William Tyroler as Director of Opera Orchestra (uncredited)

Vola Vale as Ballerina / Christines Maid (uncredited)

Ellinor Vanderveer as Operagoer (uncredited)

Anton Vaverka as Prompter (uncredited)

Josephine Haynes Webster as Ballerina (uncredited)

George B. Williams as M. Ricard (uncredited)

Ed Wolff as Mob Leader at Finale (uncredited)