Harry Northrup
- Compleanno:
- 07/30/1875
- Luogo di nascita:
- Paris, France:
 | Vagabond Lady (1935) Café Doorman (uncredited) |
 | Stand Up and Cheer! (1934) Reformer |
 | Men Call It Love (1931) Brandt |
 | Party Girl (1930) Robert Lowry |
 | Prisoners (1929) Prosecuting Attorney |
 | The Last Warning (1928) Coroner |
 | The Divine Sinner (1928) Amb. D'Ray |
 | Burning Daylight (1928) The Stranger |
 | The Cheer Leader (1928) John Crandall |
 | The Shield of Honor (1927) A.E. Blair |
 | The Heart of Maryland (1927) Gen. Joe Hooker |
 | Racing Romance (1926) Mr. Channing |
 | Devil's Island (1926) The Commandant |
 | The Unchastened Woman (1925) Michael Krellin |
 | A Woman of Paris: A Drama of Fate (1923) Revel's Valet (uncredited) |
 | Human Wreckage (1923) Steve Stone |
 | The Greatest Menace (1923) Herbert Van Raalte |
 | Jazzmania (1923) American Capitalist |
 | Flower of the North (1921) Thorpe |
 | The Four Horsemen of the Apocalypse (1921) The General |
 | The White Circle (1920) Northmour |
 | Polly of the Storm Country (1920) Marcus MacKenzie |
 | The Luck of the Irish (1920) Richard Camden |
 | The Painted World (1919) Murree |
 | The Hushed Hour (1919) Buck Blodgett |
 | Two Women (1919) W.G. Griggs |
 | Arizona (1918) Capt. Hodgeman |
| | In Judgment of... (1918) Andrew Vail |
 | The Trail To Yesterday (1918) |
 | The Eyes of Mystery (1918) Roger Carmichael |
 | The Greatest Power (1917) Albert Bernard (as Harry S. Northrup) |
 | The Beautiful Lie (1917) Mortimer Grierson |
 | The Millionaire's Double (1917) Richard Glendon |
 | Seven Deadly Sins: Greed (1917) |
 | The Traveling Salesman (1916) Franklin Royce |
 | The Blue Envelope Mystery (1916) Fischer |
 | Fifty-Fifty (1916) Former Prisoner (as H.S. Northrup) |
 | Britton of the Seventh (1916) Captain Granson |
 | My Lady's Slipper (1916) Marquis du Tremignon |
| | West Wind (1915) Girot - a Mestizo |
| | Lifting the Ban of Coventry (1915) Cadet David Hanks |
| | Within an Ace (1914) Tom Monroe |
| | Regan's Daughter (1914) Regan - Mary's Father and Saloon Proprietor |
| | The Painted World (1914) Murree |
 | The Christian (1914) Lord Robert Ure |
 | Children of the Feud (1914) Carson Belfield |
| | Under the Daisies (1913) John Mears |
 | Alixe; or, the Test of Friendship (1913) Arlington Tappan |
 | The Mills of the Gods (1912) DeWaldis, Giulia's Lawyer |
| | The Indian Mutiny (1912) An Indian Prince |
| | The Hindoo's Curse (1912) Guy Randall |
 | Coronets and Hearts (1912) |
| | Vultures and Doves (1912) Detective Burns |
| | At the Eleventh Hour (1912) Mr. Daley |
 | Rock of Ages (1912) Her Admirer |
| | The Black Sheep (1912) |
| | The Hieroglyphic (1912) Edgar Barton |
| | The Cave Man (1912) Dagban |
 | The Illumination (1912) Maximus |
| | Where the Money Went (1912) Fred Hart - the Husband |
| | The Girl and the Sheriff (1911) The Sheriff |
| | Madge of the Mountains (1911) |
| | Ups and Downs (1911) Billy Wallace - the Husband |
| | By Woman's Wit (1911) The Husband |
 | Vanity Fair (1911) Capt. Rawden Crawley |