Biografía no disponible
| Año | Título | Personaje | Valoración |
|---|---|---|---|
| 1956 | La Tierra contra los platillos volantes | Radio Listener (archive footage) (uncredited) | ★★★☆☆ |
| 1952 | Una razón para vivir | Bar Customer (uncredited) | ★★★☆☆ |
| 1952 | Everything I Have Is Yours | Passerby on Street (Uncredited) | ★★★☆☆ |
| 1952 | Cuatro páginas de la vida | Hotel Clerk (segment "The Clarion Call") (uncredited) | ★★★☆☆ |
| 1951 | El soborno | Counterman / Short Order Cook (uncredited) | ★★★☆☆ |
| 1951 | Hard, Fast and Beautiful | Bartender | ★★★☆☆ |
| 1951 | Te veré en mis sueños | Waiter (uncredited) | ★★☆☆☆ |
| 1951 | La emboscada | Waiter (uncredited) | ★★★☆☆ |
| 1950 | Historia del Hampa | Townsman on Street / In Coffee Shop (uncredited) | ★★★☆☆ |
| 1950 | Nacida para el mal | Bartender at Charity Ball (Uncredited) | ★★★☆☆ |
| 1950 | La fugitiva | Waiter at Sullivan's Grotto (uncredited) | ★★★☆☆ |
| 1950 | El demonio de las armas | Customer at Sharpshooting Act (uncredited) | ★★★★☆ |
| 1950 | La casa de juego | Stage Manager (uncredited) | ★★★☆☆ |
| 1950 | Frenchie | Townsman (uncredited) | ★★★☆☆ |
| 1950 | Furia secreta | Wedding Guest (uncredited) | ★★★☆☆ |
| 1950 | Ultraje | Man Drawing Shade in Window | ★★★☆☆ |
| 1950 | Mujer oculta | Bus Passenger (uncredited) | ★★★☆☆ |
| 1949 | Vida fácil | Vendor Eating Hot Dog (uncredited) | ★★★☆☆ |
| 1949 | Dancing in the Dark | Waiter at Party | ★★★☆☆ |
| 1949 | A Dangerous Profession | ★★★☆☆ | |
| 1949 | El amor no puede esperar | Saloon Waiter (uncredited) | ★★★☆☆ |
| 1949 | Nadie puede vencerme | Pitchman (uncredited) | ★★★★☆ |
| 1949 | La acusada | Police Detective (uncredited) | ★★★☆☆ |
| 1949 | Negocio en vacaciones | Peanut Vendor (uncredited) | ★★★☆☆ |
| 1948 | Joe Palooka in Winner Take All | Fight Spetator | ★★★☆☆ |
| 1948 | The Noose Hangs High | Passerby (uncredited) | ★★★☆☆ |
| 1947 | Abismos | Bailiff (uncredited) | ★★★☆☆ |
| 1947 | No soy culpable | ★★★☆☆ | |
| 1946 | La dalia azul | Man at Cavendish Apartments (uncredited) | ★★★☆☆ |
| 1946 | Territorio de forajidos | Man in Barber Chair (uncredited) | ★★★☆☆ |
| 1946 | Muerte al amanecer | Man (uncredited) | ★★★☆☆ |
| 1945 | Algún día volveré | Waiter | ★★★☆☆ |
| 1945 | El Halcón en San Francisco | Train Passenger (uncredited) | ★★★☆☆ |
| 1944 | La venganza del hombre invisible | Bettor in Pub (uncredited) | ★★★☆☆ |
| 1943 | Happy Land | Chris (uncredited) | ★★★☆☆ |
| 1943 | Esta tierra es mía | Night Switchman | ★★★★☆ |
| 1943 | Crazy House | Bald Man | ★★★☆☆ |
| 1943 | Gildersleeve's Bad Day | Juror (uncredited) | ★★★☆☆ |
| 1941 | ¿Quién mató a Vicky? | Man hosing sidewalk (uncredited) | ★★★☆☆ |
| 1941 | Tom, Dick y Harry | Bartender (uncredited) | ★★★☆☆ |
| 1940 | Mexican Spitfire | Party Waiter | ★★☆☆☆ |
| 1940 | Triple Justice | Tim - Proprietor | ★★★☆☆ |
| 1940 | Baila, muchacha, baila | Burlesk House Spectator (uncredited) | ★★★☆☆ |
| 1940 | Detective a la fuerza | Townsman Onlooker (uncredited) | ★★★☆☆ |
| 1940 | Phantom of Chinatown | Extra in Audience at Benton's Lecture | ★★★☆☆ |
| 1940 | Stage to Chino | Townsman in Saloon (uncredited) | ★★☆☆☆ |
| 1939 | Zenobia | Barker | ★★☆☆☆ |
| 1939 | Silver on the Sage | Card Player | ☆☆☆☆☆ |
| 1939 | Lucky Night | Casino Gambler (uncredited) | ★★★☆☆ |
| 1938 | Night Spot | Counterman at Diner | ★★☆☆☆ |
| 1938 | Fugitives for a Night | Bald Gambler | ★★★☆☆ |
| 1938 | Tarnished Angel | Extra Sitting Next to Cramer at Two Meetings | ★★★☆☆ |
| 1937 | Portia on Trial | Juror | ★★★☆☆ |
| 1937 | The Great O'Malley | Man Whistling in Hospital Zone (uncredited) | ★★★☆☆ |
| 1936 | Hopalong Cassidy Returns | Sandy | ★★★☆☆ |
| 1936 | El gran tipo | Meat Clerk (Uncredited) | ★★★☆☆ |
| 1936 | The Bridge of Sighs | Juror (uncredited) | ★★★☆☆ |
| 1936 | Mister Smarty | Second Floor Polisher | ☆☆☆☆☆ |
| 1933 | Lilly Turner | Man at Carnival (uncredited) | ★★★☆☆ |
| 1932 | The Soilers | Bald Juror (uncredited) | ★★★☆☆ |
| 1932 | Mr. Bride | Musician | ★★★☆☆ |
| 1931 | War Mamas | Heinrich, General's Aide (uncredited) | ☆☆☆☆☆ |
| 1931 | Hell Bound | Bilmey | ☆☆☆☆☆ |
| 1929 | The Mysterious Dr. Fu Manchu | ★★★☆☆ |
Películas destacadas de William J. O'Brien
Estas son las películas más destacadas en las que ha trabajdo:
