Pat O’Brien (born William Joseph Patrick O'Brien) was an American stage, screen, radio, and television actor. He was a star during the first several years of his film career, the height of his popularity being during the 1930s and 1940s.
2013
as Self (archive footage)
2008
as Self (archive footage)
2005
as Self (archive footage)
1983
as Self (archive footage) (uncredited)
1981
as Self
1981
as Delmas, Thaw's Lawyer
1980
as Mr. Caboose
1978
1978
as Ben Lawson
1977
as President of the Senate
1976
as Jimmy, the morgue attendant
1975
as Abner Therman
1974
1973
as Emory
1972
1972
as Hallelujah Harry
1972
as Sgt. McGll
1971
1970
as Pat O’Brien
1970
1969
as Captain Oren Hayes
1965
as Judge Murcott
1965
1963
as Lt. John Curwood
1963
as Inspector Dan Zarilla
1962
1962
as J. Jimerson Jones
1962
as Doc Bigelow
1962
as Chinese Restaurateur (uncredited)
1962
as Narrator
1960
as Mike Breen
1960
1959
as Self
1959
as Detective Mulligan
1958
as John Gorman
1958
as Self
1957
as Bart Crosbie
1956
1956
as Gus Linden
1955
1954
as Police Lieutenant Moore
1954
as Police Lieutenant
1954
as Ed Talbot
1954
as Frank Wallace
1954
as Ernest 'Texas' Conway
1953
as Major Irish
1952
as Lt. V. Keever
1952
as Self
1952
as Lt. Cmdr. Hale
1951
1951
as John Wentworth
1951
as Det. Vincent Ricks
1951
as James 'Jimmy' Regan
1950
as Father O'Hara
1950
as Tim Larkin
1950
as Captain Barnaby
1950
as Joe Crandall
1950
as George Morrell
1950
as Charley Hackett
1950
as Eddie Gorman
1950
as Self
1950
as Martin Martin
1950
as Self - Mystery Guest
1949
as Joe Farley
1948
as Gramp Fry
1948
as Mike Waterson
1948
1948
as Father Peter J. Dunne
1947
as Self
1947
as Dan Hammer
1946
as George Steele
1946
as Patrick Nevil
1945
as Michael O'Flaherty 'Speed' McBride
1945
as Michael J. Malone
1944
as Sam Gallagher
1944
as Maj. Steve Lockhart
1943
as Martin Murphy
1943
as Francis William 'Frank' / 'Cav' Cavanaugh
1943
as Chick Davis
1942
as Chief Michael 'Mike' Mallory
1942
as Samuel J. 'Sam' Doyle
1942
as Dan McCorn
1942
as Tim Reardon
1941
as Self (archive footage) (uncredited)
1940
as Self
1940
as Knute Rockne
1940
as Ian 'Hap' O'Connor
1940
as Mike Farrough
1940
as Steve Case
1940
as Steve Burke
1940
as Warden Walter Long
1940
as Father Duffy
1939
as Self
1939
as John Webb
1939
as Dan O'Farrell
1939
as Joe Greer
1939
as William Jennings 'Billy / 'Square Shooting Murph' Murphy
1939
as Thomas "Breezy" Elliott
1938
as Pat O'Brien (archive footage) (uncredited)
1938
as Himself (uncredited)
1938
as Jerry Connolly
1938
as John Quinn
1938
as J. Carlyle 'J.C.' Benson
1938
as Roy Chadwick
1938
as Pat O'Brien
1938
as Bill Landin
1937
as Self
1937
as Butch Rogers
1937
as Bill Morgan
1937
as Red Blayd
1937
as Capt. Stephen Jameson
1937
as James Aloysius 'Jim' / 'Jimmy' O'Malley
1936
as Self
1936
as Self
1936
as Dave Logan
1936
as Lee Laird
1936
as Dr. William P. Kennicott
1936
as Jake L. Lee
1935
as Himself (uncredited)
1935
as Self
1935
as Al McGillevray
1935
as Click Wiley
1935
as Pat O'Hara
1935
as Stephen Chase
1935
as Larry MacArthur
1935
as Lieut. Brannigan
1935
as Himself (uncredited)
1934
as "Scrapper" Thornhhill
1934
as "Spot Cash" Cutler
1934
as Self (archive footage)
1934
as Biff Martin
1934
as Ritzy
1934
as Rush Blake
1934
as Charlie Lang
1934
as Terry Riley
1934
as Himself
1933
as Coach Gore
1933
as Jim Brogan
1933
as Detective Butch Saunders
1933
as Andy Terrell
1933
as Matt Brennan
1933
as Barney Slaney
1932
as Duke Talbot
1932
as Jimmy Doyle
1932
as Ben Lear
1932
as Matt Brown
1932
as Jimmy Reed
1932
as Frank Deane
1932
as Waddell
1932
as Sam Bradshaw
1932
as Matt Kelly
1931
as Steve Porter
1931
as Sport Wardell
1931
as Peter Shea
1931
as Hildy Johnson
1931
as Marty
1931
as Conroy
1930
as Police Detective (uncredited)
1930
1930
as Self/Host