Dennis O'Keefe (March 29, 1908 – August 31, 1968) was an American actor. He was the son of Irish vaudevillians working in the United States. As a small child he joined his parents' act and later wrote skits for the stage.
O'Keefe started in films as an extra in the early 1930s. After a small but impressive role in Saratoga, Clark Gable recommended O'Keefe to Metro-Goldwyn-Mayer, which signed him to a contract in 1937. His film roles were bigger...
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Siren of Atlantis
As Jean Morhange
Theodora Goes Wild
As Man (uncredited)
Hangmen Also Die!
As Jan Horak
The Fighting Seabees
As Lt. Cmdr. Robert Yarrow
A Star Is Born
As Burke's Party Guest (uncredited)
History Is Made at Night
As Restaurant Patron (uncredited)
Bombshell
As Nightclub Patron (uncredited)
Dishonored Lady
As Dr. David Cousins
Walk a Crooked Mile
As Daniel F. O'Hara
Abandoned
As Mark Sitko
The Company She Keeps
As Larry Collins
Raw Deal
As Joe Sullivan
T-Men
As Dennis O'Brien / Vannie Harrigan
Blonde Venus
As (uncredited)
Lady Killer
Woman on the Run
As Dan Legget
The Leopard Man
As Jerry Manning
Brewster's Millions
As Montague L. 'Monty' Brewster
Cover Up
As Sam Donovan
Topper Returns
As Bob
Saratoga
As Party guest
Show Boat
You'll Find Out
As Chuck Deems
Dragoon Wells Massacre
As Capt. Matt Riordan
The Story of Dr. Wassell
As Benjamin 'Hoppy' Hopkins
Night After Night
As Drunk Sleeping on a Table (uncredited)
The Fake
As Paul Mitchell
The Diamond Wizard
As Joe Dennison
Broadway Bill
As (uncredited)
Under Eighteen
As Penthouse Party Guest (uncredited)
Lady Scarface
As Lieutenant Bill Mason
Riding on Air
As Radium Plane 23 Co-Pilot (uncredited)
A Yank at Oxford
As Racetrack Handler (uncredited)
All Hands on Deck
As Brian O'Gara
The Firefly
As French Soldier Admirer (uncredited)
Love Before Breakfast
As College Boy (uncredited)
One Big Affair
As Jimmy Donovan
Drums of Tahiti
As Mike Macklin
Lady of Vengeance
As William T. Marshall
Arise, My Love
As Joe 'Shep' Shepard
Pop Always Pays
As Jeff Thompson
Las Vegas Shakedown
As Joe Barnes
Wonder Bar
As Chorus Boy (uncredited)
Doll Face
As Michael Francis 'Mike' Hannegan
Mr. District Attorney
As Steve Bennett
Mr. District Attorney
As P. Cadwallader Jones
Up in Mabel's Room
As Boris
Getting Gertie's Garter
As Kenneth B. Ford
That's Right – You're Wrong
As Chuck Deems
Broadway Limited
As Dr. Harvey North
The Affairs of Susan
As Bill Anthony
The Kid From Texas
As William Quincy
Tahiti Honey
As Mickey Monroe
Honeymoon Trio
As Wedding Guest
He Was Her Man
As Man Leaving Courtroom
Chicago Syndicate
As Barry Amsterdam
Everything I Have Is Yours
As Alec Tacksbury
Abroad with Two Yanks
As Jeff Reardon
Passage West
As Jacob Karns
Bowery Boy
As Dr. Tom O'Hara
The Great Dan Patch
As David Palmer
Smarty
As Nightclub Patron (uncredited)
The Affairs of Jimmy Valentine
As Mike Jason
Sensations of 1945
As Junior Crane
A Lost Lady
As Dance Extra (uncredited)
The Eagle and the Hawk
As Whitney Randolph
Weekend for Three
As Jim 'Jimbo' Craig
Follow the Sun
As Chuck Williams
Hold That Kiss
As Tommy Bradford
Burn 'Em Up O'Connor
As Jerry O'Connor
Angela
As Steve Catlett
Earl Carroll Vanities
As Danny Baldwin
Reaching for the Moon
As Ship's Party Guest (uncredited)
Hello, Everybody!
As Casino Patron (uncredited)
The Gilded Lily
As Nightclub Extra (uncredited)
The Lady Wants Mink
As Jim Connors
Bachelor's Affairs
As Nightclub Patron (uncredited)
Vacation from Love
As Bill Blair
The Bad Man of Brimstone
As Jeffrey Burton
The Wedding Night
As Party Guest (uncredited)
Small Town Girl
As Man Dancing in Tavern (uncredited)
Easy Living
As Office Manager (uncredited)
Two Heads on a Pillow
As Night Club Patron (uncredited)
One New York Night
As Extra
Rose Bowl
As Jones
Swing High, Swing Low
As Purser (uncredited)
Girl Missing
As Casino Patron (Uncredited)
I'm No Angel
As Courtroom Reporter (uncredited)
The Naked Flame
As Paul Ashley
The Misses Stooge
As Party Guest (uncredited)
Too Much Harmony
As Cafe Patron
Vogues of 1938
As Nightclub Patron
The Prizefighter and the Lady
As Nightclub Patron (uncredited)
Baby Face Harrington
As Country Club Patron (uncredited)
Broadway Hostess
As Donald Ross - Ronnie's Friend (uncredited)
Colleen
As Extra on Dance Floor (uncredited)
Desirable
As Party Guest
Beloved Enemy
As Reception Guest (Uncredited)
Make Way for Tomorrow
As Nightclub Patron (uncredited)
Personal Maid's Secret
As Dinner Guest
Sworn Enemy
As Bandleader (uncredited)
Strike Me Pink
As Club Lido Patron (uncredited)
Here Comes the Band
As Party Guest at Reunion (uncredited)
Alias the Deacon
As Johnny Sloan
Mama Steps Out
As Dance Extra
Broadway Thru a Keyhole
As Nightclub Dance Extra
I Am a Fugitive from a Chain Gang
As Café Chateau Dancer (uncredited)
Jimmy the Gent
As Chester Coote (uncredited)
Inside Detroit
As Blair Vickers
Fury
As Reporter (uncredited)
Moonlight Masquerade
As John Bennett Jr.
Girl from Havana
As Woody Davis
Kid Millions
As Chorus Boy in Ship's Show (uncredited)
The Red Rider
As Minor Role
The Great Gambini
As Nightclub Patron
The Eagle and the Hawk
As Flier (uncredited)
The Daring Young Man
As Wedding Participant
Libeled Lady
As Barker at Charity Affair (uncredited)
Mr. Deeds Goes to Town
As Courtroom Reporter (uncredited)
Duck Soup
As Bridegroom at Firefly's Reception (uncredited)
Burning Gold
As Derrick Worker
The Girl from Scotland Yard
As John
I'm Nobody's Sweetheart Now
As Tod Lowell
Unexpected Father
As Jimmy Hanley
La Conga Nights
As Steve Collins
Good Morning, Judge
As David Barton
Captains Courageous
As Bit Role (uncredited)
Scarface
As Night Club Patron (uncredited)
Hi Diddle Diddle
As Sonny Phyffe
Gold Diggers of 1933
As Theatregoer (uncredited)
The Singing Kid
As Bud (uncredited)
Huddle
As Dancer (uncredited)
Everything's Ducky
As Party Guest
From Hell to Heaven
As Louie - Switchboard Operator (uncredited)
One Mile from Heaven
As Party Guest
Piccadilly Jim
As Petie McGregor (uncredited)
Gift of Gab
As Dancer (uncredited)
It's in the Air
As Announcer / Nightclub Patron (uncredited)
Blood Money
As Racetrack Spectator (uncredited)
Champagne Waltz
As Dance Extra at Blue Danube Room
Murder at the Vanities
We're Rich Again
As Wedding Guest (uncredited)
Cimarron
As (uncredited)
Rhythm on the Range
As Sidewalk Heckler
The Big Broadcast of 1937
As Sound Technician (uncredited)
It's Always Sunday
As Reverend Charles Parker
Skyscraper Souls
As Stock Brokerage Clerk (Uncredited)
Doubting Thomas
As Member of Audience
She Had to Say Yes
As Cabaret Patron (uncredited)
The Man from Yesterday
As Cafe Patron
All of Me
As Policeman (uncredited)
Sinner Take All
As Night Club Guest (uncredited)
Top of the Town
As Frank
The Phantom of the Air
As Party Guest (uncredited)
San Francisco
As New Year's Celebrant (uncredited)
Lady by Choice
As Dance Extra (uncredited)
Top Hat
As Elevator Passenger / Hotel Guest / Dancer (uncredited)
Working Girls
As Dance Extra
A Night at the Biltmore Bowl
As Dancer (uncredited)
The Cabin in the Cotton
As Dance Floor Extra at Madge's Party (uncredited)
13 Hours by Air
As Baker-Co-Pilot
Three Smart Girls
As Nightclub Extra
The Miracle Woman
As Man in Audience (uncredited)
The Chaser
As Tom Brandon
The Accusing Finger
As Reporter
College Rhythm
As Department Store Doorman
Torch Singer
As Nightclub Patron
42nd Street
As Chorus Boy (uncredited)
Coming Out Party
As Party Guest
A Feather in Her Hat
As Theatergoer (uncredited)
Only Yesterday
As New Year's Eve Reveler (Uncredited)
Imitation of Life
As Party Guest (uncredited)
Love Affair
As One of Carol's Friends at Party (uncredited)
Big City Blues
As Dice Spectator (uncredited)
A Bill of Divorcement
As Party Guest
Every Night at Eight
As Huxley Employee (uncredited)
Her Adventurous Night
As Bill Fry
Central Park
As Casino Diner (uncredited)
Fog Over Frisco
As Van Brugh, Reporter (Uncredited)
Private Number
As Gambler (Uncredited)
Great Guy
As Party Guest (Uncredited)
Merrily We Go to Hell
As Wedding Usher (uncredited)
Sail Into Danger
As Steve Ryman
Laugh and Get Rich
As Young Man at Dance (uncredited)
Cocktail Hour
As Party Guest (uncredited)
Mississippi
As Party Guest (uncredited)
Petticoat Junction
As Walter O'Connor
Studio One
As Will
Lux Video Theatre
As Second Man
Schlitz Playhouse of Stars
As Prof. Stephen Bolt
Your Show of Shows
Climax!
As Inspector Marney
Riverboat
As Dan Muldoon
Suspense
Robert Montgomery Presents
The Dennis O'Keefe Show
As Hal Towne
The Steve Allen Show
As Self - Singer
Suspicion
As Self - Host
The Gulf Playhouse
Screen Director's Playhouse
As Reverend Charles Parker
Alfred Hitchcock Presents
As Self - Host