William J. O'Brien
- Acting
- January 31, 1884 · Massachusetts, USA
- February 14, 1953
Known for
Filmography
- Earth vs. the Flying Saucers · Radio Listener (archive footage) (uncredited)
- Everything I Have Is Yours · Passerby on Street (Uncredited)
- Horizons West · Barfly (uncredited)
- O. Henry's Full House · Hotel Clerk (segment "The Clarion Call") (uncredited)
- Something to Live For · Bar Customer (uncredited)
- I'll See You in My Dreams · Waiter (uncredited)
- The Racket · Counterman / Short Order Cook (uncredited)
- You Never Can Tell · Andrew Lindsay (uncredited)
- Roadblock · Waiter (uncredited)
- Hard, Fast and Beautiful! · Bartender (uncredited)
- Follow the Sun
- Gambling House · Stage Manager (uncredited)
- Frenchie · Townsman (uncredited)
- Woman on the Run · Waiter at Sullivan's Grotto (uncredited)
- Outrage · Man Drawing Shade in Window (uncredited)
- Born to Be Bad · Bartender at Charity Ball (uncredited)
- The Underworld Story · Townsman on Street / In Coffee Shop (uncredited)
- The Secret Fury · Wedding Guest (uncredited)
- Gun Crazy · Customer at Sharpshooting Act (uncredited)
- Woman in Hiding · Bus Passenger (uncredited)
- Holiday Affair · Peanut Vendor (uncredited)
- A Dangerous Profession
- Dancing in the Dark · Waiter at Party
- The Threat · Stage Doorman (uncredited)
- Easy Living · Vendor Eating Hot Dog (uncredited)
- It's a Great Feeling · Saloon Waiter (uncredited)
- The Set-Up · Pitchman (uncredited)
- The Accused · Police Detective (uncredited)
- Joe Palooka in Winner Take All · Fight Spetator
- The Noose Hangs High · Passerby (uncredited)
- They Won't Believe Me · Juror / Man at Piano Concert (uncredited)
- Ivy · Bailiff (uncredited)
- Trail Street · Barfly (uncredited)
- The Locket · Waiter at Bonner's Party (uncredited)
- Badman's Territory · Man in Barber Chair (uncredited)
- The Blue Dahlia · Man at Cavendish Apartments (uncredited)
- Deadline at Dawn · Man (uncredited)
- Johnny Angel · Bartender (uncredited)
- The Falcon in San Francisco · Train Passenger (uncredited)
- What, No Cigarettes · Cigarette Customer
- Flame of Barbary Coast · Waiter
- The Invisible Man's Revenge · Bettor in Pub (uncredited)
- Happy Land · Chris (uncredited)
- Crazy House · Bald Man
- Gildersleeve's Bad Day · Juror (uncredited)
- This Land Is Mine · Night Switchman
- I Wake Up Screaming · Man hosing sidewalk (uncredited)
- Tom, Dick and Harry · Bartender (uncredited)
- The Bank Dick · Townsman Onlooker (uncredited)
- Phantom of Chinatown · Extra in Audience at Benton's Lecture
- Triple Justice · Tim - Proprietor
- Dance, Girl, Dance · Burlesk House Spectator (uncredited)
- Stage to Chino · Townsman in Saloon (uncredited)
- Mexican Spitfire · Party Waiter
- Lucky Night · Casino Gambler (uncredited)
- Zenobia · Barker
- Silver on the Sage · Card Player
- Tarnished Angel · Extra Sitting Next to Cramer at Two Meetings
- Fugitives for a Night · Bald Gambler
- Night Spot · Counterman at Diner
- Portia on Trial · Juror
- The Great O'Malley · Man Whistling in Hospital Zone (uncredited)
- Great Guy · Meat Clerk (Uncredited)
- Hopalong Cassidy Returns · Sandy the Bartender
- Mister Smarty · Second Floor Polisher
- The Bridge of Sighs · Juror (uncredited)
- Lilly Turner · Man at Carnival (uncredited)
- Gabriel Over the White House · Newspaper Office Worker (uncredited)
- Mr. Bride · Musician
- The Soilers · Bald Juror (uncredited)
- War Mamas · Heinrich, General's Aide (uncredited)
- Hell Bound · Bilmey
- The Mysterious Dr. Fu Manchu