William J. O'Brien
Acting
Born 1884-01-31
Massachusetts, USA
Known For
Popular credits

Gun Crazy
Customer at Sharpshooting Act (uncredited)

Earth vs. the Flying Saucers
Radio Listener (archive footage) (uncredited)

The Set-Up
Pitchman (uncredited)

The Blue Dahlia
Man at Cavendish Apartments (uncredited)

The Bank Dick
Townsman Onlooker (uncredited)

Woman on the Run
Waiter at Sullivan's Grotto (uncredited)

Holiday Affair
Peanut Vendor (uncredited)

I Wake Up Screaming
Man hosing sidewalk (uncredited)

Dance, Girl, Dance
Burlesk House Spectator (uncredited)

This Land Is Mine
Night Switchman

The Invisible Man's Revenge
Bettor in Pub (uncredited)

Outrage
Man Drawing Shade in Window (uncredited)

They Won't Believe Me
Juror / Man at Piano Concert (uncredited)

O. Henry's Full House
Hotel Clerk (segment "The Clarion Call") (uncredited)

The Locket
Waiter at Bonner's Party (uncredited)

Born to Be Bad
Bartender at Charity Ball (uncredited)

The Racket
Counterman / Short Order Cook (uncredited)

Woman in Hiding
Bus Passenger (uncredited)

Deadline at Dawn
Man (uncredited)

It's a Great Feeling
Saloon Waiter (uncredited)