Filmography from John St. Polis
The Phantom of the Opera
Comte Philip de Chagny
Mr. Wong, Detective
Carl Roemer
Joseph and His Coat of Many Colors
The Bad One
Judge
The Criminal Code
Dr. Rinewulf
Shadows
Nate Snow
Those Who Dance
Monahan
A Woman's Way
Mouvet
The Three Sisters
Judge
Stake Uncle Sam to Play Your Hand
Kaiser
Coquette
Dr. John M. Besant
Symphony of Six Million
Dr. Schifflen
Sapho
Dejoie
The Fortunes of Fifi
Duvernet
A Night at the Opera
Opera Conductor (uncredited)
Heartbreak
U.S. Ambassador
The Shadow Strikes
Caleb Delthern
On the Spot
Doc Hunter
The World Gone Mad
Grover Cromwell
The Match King
Banker (uncredited)
If I Had a Million
Glidden Associate (uncredited)
Paradise Isle
Coxon
Lena Rivers
John Nichols
Saleslady
Crane
International Crime
Roger Morton
The Dark Hour
Dr. Munro
Below the Deadline
Mr. Abrams
Party Girl
John Rountree
Boys' Reformatory
Superintendent Keene
Held to Answer
Hiram Burbeck
The Crusader
Robert Henley
The Gay Diplomat
General
Jungle Menace
Chandler Elliott
Kismet
The Imam Mahmud
Phantom Ranger
Pat Doyle
The Mysterious Rider
Townsman
Transgression
Serafin, Arturo's Butler
Notorious But Nice
John J. Martin
King of the Arena
Governor
Death from a Distance
Prof. Trowbridge
The Lady in Scarlet
Jerome T. Shelby
False Faces
Dr. McDonald
The Public Defender
The Great Lover
Jean Paurel
They Shall Have Music
Davis
Three Weeks
The King
A Devil with Women
Don Diego
Mademoiselle Midnight
Colonel de Gontran (Prologue)
All Woman
Sam Tupper
Laughing Bill Hyde
Black Jack Burg
Three Wise Fools
John Crawshay
Alias the Doctor
Dr. Niergardt
Souls for Sale
Self - Celebrity Actor in Commissary
The Four Horsemen of the Apocalypse
Etienne Laurier
The President Vanishes
Attorney General Davis (uncredited)
Why Be Good?
Pa Kelly
The Alaskan
Rossland (as John Sainpolis)
Borderland
Doctor
The Gambling Sex
John Tracy
Call of the Prairie
Jim
Terror Trail
Colonel Charles Ormsby
Captain Thunder
Pedro
Wormwood
The Yellow Ticket
Passport Official at Airport
Abe Lincoln in Illinois
Minor Role (uncredited)
Beau Ideal
Judge Advocate (as John M. St. Polis)
Guilty Parents
Defense attorney
Three on the Trail
Sheriff Sam Corwin
Their Mad Moment
Hotel Manager
In the Next Room
Philip Vantine
The Untameable
Dr. Copin
Haunted House
Simkins
Rocky Mountain Rangers
Joseph Manners
The Power of Silence
Defense Attorney
Fast Life
Andrew Stratton
My Lady's Lips
Inspector
Crossroads
Professor (uncredited)
Woman-Proof
Milo Bleech (as John Sainpolis)
The Melody Man
Von Kemper
The Greater Glory
Prof. Leopold Eberhardt (as John Sainpolis)
The Social Code
Defense Attorney
The Love That Lives
Harvey Brooks
The Lily
Comte de Maigny
Cappy Ricks
Skinner (as John Sainpolis)
The Rose of Paris
André du Vallois
The Unknown
Surgeon (uncredited)
Folly of Vanity
Ridgeway (modern sequence)
Paint and Powder
Mark Kelsey (as John Sainpolis)
The Dixie Handicap
Dexter
Men of the Sky
Madeleine's Father
Too Many Crooks
Erastus Mason
Call Her Savage
Doctor Consoling Nasa (Uncredited)
Doctors' Wives
Dr. Mark Wyndram