John St. Polis
- Compleanno:
- 11/24/1873
- Luogo di nascita:
- New Orleans, Louisiana, USA:
 | Crossroads (1942) Professor (uncredited) |
 | Haunted House (1940) Simkins |
 | On the Spot (1940) Doc Hunter |
 | Rocky Mountain Rangers (1940) Joseph Manners |
 | Abe Lincoln in Illinois (1940) Minor Role (uncredited) |
 | They Shall Have Music (1939) Davis |
 | Boys' Reformatory (1939) Superintendent Keene |
 | Mr. Wong, Detective (1938) Carl Roemer |
 | The Mysterious Rider (1938) Townsman |
 | Phantom Ranger (1938) Pat Doyle |
 | International Crime (1938) Roger Morton |
 | Saleslady (1938) Crane |
 | The Shadow Strikes (1937) Caleb Delthern |
 | Jungle Menace (1937) Chandler Elliott |
 | Paradise Isle (1937) Coxon |
 | Borderland (1937) Doctor |
 | Below the Deadline (1936) Mr. Abrams |
 | Three on the Trail (1936) Sheriff Sam Corwin |
 | Call of the Prairie (1936) Jim |
 | The Dark Hour (1936) Dr. Munro |
 | A Night at the Opera (1935) Opera Conductor (uncredited) |
 | The Lady in Scarlet (1935) Jerome T. Shelby |
 | Death from a Distance (1935) Prof. Trowbridge |
 | The President Vanishes (1934) Attorney General Davis (uncredited) |
 | Guilty Parents (1934) Defense attorney |
 | Notorious But Nice (1933) John J. Martin |
 | Cocktail Hour (1933) French Police Investigator (uncredited) |
 | King of the Arena (1933) Governor |
 | The World Gone Mad (1933) Grover Cromwell |
 | Terror Trail (1933) Colonel Charles Ormsby |
 | The Match King (1932) Banker (uncredited) |
 | Call Her Savage (1932) Doctor Consoling Nasa (Uncredited) |
 | The Gambling Sex (1932) John Tracy |
 | If I Had a Million (1932) Glidden Associate (uncredited) |
 | False Faces (1932) Dr. McDonald |
 | The Crusader (1932) Robert Henley |
 | Symphony of Six Million (1932) Dr. Schifflen |
 | Lena Rivers (1932) John Nichols |
 | Alias the Doctor (1932) Dr. Niergardt |
 | Heartbreak (1931) U.S. Ambassador |
 | The Yellow Ticket (1931) Passport Official at Airport |
 | The Gay Diplomat (1931) General |
 | Their Mad Moment (1931) Hotel Manager |
 | Transgression (1931) Serafin, Arturo's Butler |
 | Men of the Sky (1931) Madeleine's Father |
 | Doctors' Wives (1931) Dr. Mark Wyndram |
 | Beau Ideal (1931) Judge Advocate (as John M. St. Polis) |
 | The Criminal Code (1931) Dr. Rinewulf |
 | Captain Thunder (1930) Pedro |
 | Kismet (1930) The Imam Mahmud |
 | A Devil with Women (1930) Don Diego |
 | The Bad One (1930) Judge |
 | The Three Sisters (1930) Judge |
 | In the Next Room (1930) Philip Vantine |
 | The Melody Man (1930) Von Kemper |
 | Party Girl (1930) John Rountree |
 | Fast Life (1929) Andrew Stratton |
 | Coquette (1929) Dr. John M. Besant |
 | Why Be Good? (1929) Pa Kelly |
 | The Power of Silence (1928) Defense Attorney |
 | A Woman's Way (1928) Mouvet |
 | The Unknown (1927) Surgeon (uncredited) |
 | Too Many Crooks (1927) Erastus Mason |
 | The Lily (1926) Comte de Maigny |
 | The Greater Glory (1926) Prof. Leopold Eberhardt (as John Sainpolis) |
 | The Phantom of the Opera (1925) Comte Philip de Chagny |
 | Paint and Powder (1925) Mark Kelsey (as John Sainpolis) |
 | My Lady's Lips (1925) Inspector |
 | Folly of Vanity (1925) Ridgeway (modern sequence) |
 | The Dixie Handicap (1924) Dexter |
 | The Rose of Paris (1924) André du Vallois |
 | The Alaskan (1924) Rossland (as John Sainpolis) |
 | Those Who Dance (1924) Monahan |
 | Mademoiselle Midnight (1924) Colonel de Gontran (Prologue) |
 | Three Weeks (1924) The King |
 | Held to Answer (1923) Hiram Burbeck |
 | Woman-Proof (1923) Milo Bleech (as John Sainpolis) |
 | The Social Code (1923) Defense Attorney |
 | The Untameable (1923) Dr. Copin |
 | Three Wise Fools (1923) John Crawshay |
 | Souls for Sale (1923) Self - Celebrity Actor in Commissary |
 | Shadows (1922) Nate Snow |
 | Cappy Ricks (1921) Skinner (as John Sainpolis) |
 | The Four Horsemen of the Apocalypse (1921) Etienne Laurier |
 | The Great Lover (1920) Jean Paurel |
 | Old Dad (1920) Jeffrey Bretton |
 | Stake Uncle Sam to Play Your Hand (1918) Kaiser |
 | Laughing Bill Hyde (1918) Black Jack Burg |
 | All Woman (1918) Sam Tupper |
 | The Mark of Cain (1917) Judge Hoyt |
 | The Public Defender (1917) David Moulton |
 | The Love That Lives (1917) Harvey Brooks |
 | The Mystic Hour (1917) Clavering |
 | Sapho (1917) Dejoie |
 | The Fortunes of Fifi (1917) Duvernet |
 | The World Against Him (1916) Dr. Hamilton Welsh |
| | The Salamander (1916) Albert Sassoon |
| | Wormwood (1915) |
 | Joseph and His Coat of Many Colors (1914) |