William H. O'Brien
| Occupation | Actor |
|---|---|
| Born | July 19, 1891 (132) |
| Born place | Peak Hill, New South Wales, Australia |
| Movie Credits | 480 |
| Best filmography |
|---|
| The Enemy Within (1918) |
| Among Those Present (1921) |
| The Blot (1921) |
| The Poor Nut (1927) |
| Diplomacy (1926) |
| Cheaters (1927) |
| The Patsy (1928) |
| A Woman of Affairs (1928) |
| The Racket (1928) |
| While the City Sleeps (1928) |