Bertram Grassby
- Compleanno:
- 12/23/1880
- Luogo di nascita:
- Lincolnshire, England, UK:
 | When a Man Loves (1927) Le Duc de Richelieu |
 | The Beloved Rogue (1927) Duke of Orleans |
 | The Beautiful Cheat (1926) Marquis de la Pontenac |
 | Made for Love (1926) Mahmoud Bey |
 | Havoc (1925) Alexi Betskoy |
 | His Hour (1924) Boris Varishkine |
 | Captain Blood (1924) Don Diego |
 | The Midnight Express (1924) Arthur Bleydon |
 | One Law for the Woman (1924) Bartlett |
 | The Shadow of the East (1924) Kunwar Singh |
 | The Man from Brodney's (1923) Rasnea |
 | The Dancer of the Nile (1923) Prince Tut |
 | Pioneer Trails (1923) Philip Blaney |
 | The Tiger's Claw (1923) Raj Singh |
 | The Prisoner (1923) Prince Ugo Ravorelli |
 | The Young Rajah (1922) Maharajah Ali Kahn |
 | Golden Dreams (1922) Duke of Othomo |
 | For the Defense (1922) Dr. Joseph Kasimir |
 | Fifty Candles (1921) Hung Chin Chung |
 | A Parisian Scandal (1921) |
 | Her Social Value (1921) Clifford Trent |
 | Serenade (1921) Ramón Maticas |
 | Straight from Paris (1921) Robert Van Austen |
 | Mid-Channel (1920) Leonard Ferris |
 | The Fighting Chance (1920) Howard Quarrier |
 | For the Soul of Rafael (1920) Rafael Artega |
 | Dangerous Days (1920) Rodney Page |
 | The Lone Wolf's Daughter (1919) Michael Lanyard |
 | Cowardice Court (1919) The Count |
 | The Delicious Little Devil (1919) Duke de Sauterne |
 | What Every Woman Wants (1919) Marston Hughes |
 | A Romance of Happy Valley (1919) Judas |
 | The Hope Chest (1918) Stoughton Lounsbury |
 | Battling Jane (1918) The Crook |
 | Salome (1918) Prince David |
 | Cheating the Public (1918) Chester Dowling |
 | Rasputin, the Black Monk (1917) Alexus |
 | American Methods (1917) |
 | Even as You and I (1917) Artist |
 | The Mysterious Mrs. M (1917) Clubman |
 | Conscience (1917) Dr. Norton / The Devil |
 | The Whirlpool of Destiny (1916) William Martin |
 | The Girl of Lost Lake (1916) Wallace Harrison |
 | The Pool of Flame (1916) Chambret |
 | Liberty (1916) Manuel Leon |
 | It Happened in Honolulu (1916) Lord Percy |
 | A Son of the Immortals (1916) Prince Michael Delgrade |
 | The Gay Lord Waring (1916) Mark Waring |
| | The Road to Paradise (1915) Chambret |