

Actor
July 19, 1891 · Peak Hill, New South Wales, Australia
Australian born William H. O'Brien began his screen acting career in Australia in 1918, then resumed in Hollywood in 1921. He continued acting in films and television series to 1971.
8Citizen Kane (1941)
as Secretary (uncredited)
8.1Some Like It Hot (1959)
as Hotel Guest (uncredited)
7.6The Graduate (1967)
as Hotel Guest (uncredited)
8To Kill a Mockingbird (1962)
as Courtroom Spectator (uncredited)
8Dial M for Murder (1954)
as Waiter at Stag Dinner (uncredited)
7.9Rebecca (1940)
as Hotel Waiter (uncredited)
8.2Witness for the Prosecution (1957)
as Barrister (uncredited)
8.1All About Eve (1950)
as Waiter at Margo's Party (uncredited)
7.7High Noon (1952)
as Church Member (uncredited)
7.6A Streetcar Named Desire (1951)
as Waiter (uncredited)
7.5Sabrina (1954)
as Bartender (uncredited)
7.6The Big Sleep (1946)
as Waiter (uncredited)
The Todd Killings
as Mr. Miller (uncredited)
Bedknobs and Broomsticks
as Portobello Road Passerby (uncredited)
Support Your Local Gunfighter
as Old Chess Player (uncredited)
Rio Lobo
as Man in Army Post Saloon (uncredited)
Airport
as Waiter at Men's Club
Topaz
as Butler (uncredited)
The Comic
as Funeral Guest (uncredited)
The Trouble with Girls
as Hotel Lobby Extra (uncredited)
Valley of the Dolls
as Bartender (uncredited)
The Graduate
as Hotel Guest (uncredited)
One of Our Spies Is Missing
as The Butler (archive footage) (uncredited)
Not With My Wife, You Don't!
as Waiter at Officer's Ball (uncredited)