Frank O'Connor was an American screen and television actor, as well as a director, screenwriter, and producer. His lengthy film acting career began in 1915.
Gangs of the Waterfront
Dan Stevens
The Talk of the Town
Courtroom Spectator (uncredited)
Mr. Wise Guy
Reformatory Guard (uncredited)
Revenue Agent
Chinatown at Midnight
Gunplay
Dan, the station agent
Twentieth Century
Stagehand (uncredited)
Don't Be a Sucker!
A Man Betrayed
Train Conductor (uncredited)
Gildersleeve's Bad Day
Car 41 Police Officer (uncredited)
Alexander's Ragtime Band
Officer in Army Show Audience (uncredited)
The Girl of the Golden West
Stagecoach Passenger
His Fighting Blood
Dick Ingram
Night Editor
Detective Andy (Uncredited)
Tell Your Children
Jury Foreman (uncredited)
Elmer, the Great
Game Spectator (uncredited)
Born to Be Wild
Jim (uncredited)
The Mandarin Mystery
Detective
Bad Man of Deadwood
Townsman
The Strange Door
Dangers of the Canadian Mounted
Commissioner Barton [Ch. 9-11]
The Stooge
Sidewalk Passerby (uncredited)
Broadway Bill
Reporter (uncredited)
Young People
Farmer at Town Hall Meeting (uncredited)
The Mayor of Hell
Cop in Court (uncredited)
Northern Pursuit
Train Station Passenger (uncredited)
The President's Mystery
Detective (uncredited)
Rendezvous
Officer (uncredited)
I Love a Mystery
Jason 'Pegleg' Anderson (Uncredited)
Youth on Parole
Conductor (uncredited)
Full Confession
Work Guard (uncredited)
Maid's Night Out
Police Sergeant (uncredited)
In Old Amarillo
Frank (uncredited)
Buried Loot
Court Clerk (uncredited)
Smoky Canyon
Jim Woodstock
Scandal Sheet
Newspaperman (uncredited)
The Blue Gardenia
Passerby (uncredited)
Secret Beyond the Door
Train Conductor (uncredited)
Red River Range
Photographer (uncredited)
The Wyoming Bandit
The Texas Rangers
Moonrise
Cody of the Pony Express
Hank (uncredited)
The Lost Squadron
Officer (uncredited)
The Silent Witness
Richard Morgan
Shockproof
Policeman at Hospital (Uncredited)
Lady on a Train
Man in the Saddle
Desperate
Train Conductor (uncredited)
The Invisible Monster
Chemical Truck Cop [Ch. 5 bit]
Congo Bill
Frank
Shoot to Kill
Deputy Clem Sparks
The Dummy Owner
Just Around the Corner
Sears' Colleague (uncredited)
Ladies' Man
News clerk
Sunset Murder Case
Detective Sergeant Tom O'Connor
Short Grass
Townsman (uncredited)
The Crucible of Life
Edwin Fairfax
Daredevils of the Clouds
Fight Spectator (uncredited)
The Son of Kong
1st Process Server
Forty Naughty Girls
Stage Manager (uncredited)
Roast-Beef and Movies
Studio President (uncredited)
The Family Secret
Gasoline Alley
Minister (uncredited)
Shadow of the Law
Undetermined Role
Midnight Taxi
FBI Agent
They Gave Him a Gun
Bailiff (uncredited)
A Man to Remember
Man at Hospital Dedication (uncredited)
Next Time I Marry
Davis (uncredited)
Night Spot
Nightclub Doorman
Buried Alive
Guard
Dick Tracy's G-Men
Army Captain
Broadway Gondolier
Majordomo Directing Cabs
Exile Express
Federal Man
Woman Wanted
Policeman (uncredited)
College Holiday
Conductor
The Moon Is Down
Villager in Pub (uncredited)
Double Danger
Seated Policeman (uncredited)
The Defense Rests
Minor Role
The Mystery Man
Train Depot Waiter (uncredited)
Dangerous
Smashing the Money Ring
Superior Court Guard (uncredited)
The Lady and the Mob
Policeman
Who Killed Doc Robbin?
Squad Car Cop (uncredited)
Strangers All
Police Sergeant O'Connor
Stage Mother
Man at Gangplank (uncredited)
Pirates of the Skies
Carrie
Hotel Waiter (uncredited)
Kentucky Kernels
Police Officer (uncredited)
The Mysterious Miss X
Policeman
You Can't Cheat an Honest Man
Cop with Judge (uncredited)
The Saint Strikes Back
Policeman with Cullis (Uncredited)
Let Us Live
Detective (uncredited)
Silver on the Sage
Jury Foreman
The Story of Vernon and Irene Castle
(uncredited)
East Side of Heaven
Detective (uncredited)
The Night Riders
Washington Telegraph Operator
Each Dawn I Die
Guard in Movie Room (uncredited)
Mr. Smith Goes to Washington
Senator Alfred (uncredited)
Murder at Glen Athol
Detective McGurn (uncredited)
Sergeant Madden
Policeman at Graduation
The Housekeeper's Daughter
Policeman
Man-Made Monster
Detective
The Good Bad Egg
Member of Board of Directors (uncredited)
Mr. Noisy
(uncredited)
The Day the Bookies Wept
Railbird Race Spectator (uncredited)
Ride, Tenderfoot, Ride
Packing House Employee
X Marks the Spot
Policeman (uncredited)
The Grapes of Wrath
Deputy #1 (uncredited)
Robbers of the Range
Jury Foreman (uncredited)
It's a Wonderful Life
Military Officer in Montage (uncredited)
Riders of the Whistling Pines
Man on Coroner's Jury (uncredited)
Hat, Coat and Glove
Police Sgt. Whalen (uncredited)
Dick Tracy's Dilemma
Cop in Squad Car (uncredited)
Night Club Scandal
Alcott
She's Got Everything
White-Haired Creditor
Secret Service Investigator
Hotel Guest / Coffee Drinker (uncredited)
20,000 Years in Sing Sing
Cell Guard (uncredited)
Parachute Jumper
Detective with Lt. Coffey (uncredited)
Mildred Pierce
First Night Diner (uncredited)
Homesteaders of Paradise Valley
Doctor (uncredited)
Woman in Hiding
Conventioneer (uncredited)
The Green Hornet Strikes Again!
Police Patrolman
Mr. Deeds Goes to Town
Train Conductor (uncredited)
The Invisible Man Returns
Constable at Coal Train (uncredited)
Feudin', Fussin' and A-Fightin'
Townsman at Dance (uncredited)
The Thin Man
Detective Waiter (uncredited)
The Quiet Man
Ringside Photographer (uncredited)
Bury Me Not on the Lone Prairie
Dan Wendall
Angel Face
Bailiff (uncredited)
Adventures of Red Ryder
RR Board Member
Triple Justice
Doctor
The Great Sinner
Gambling Casino Patron (uncredited)
Fallen Angel
Man at Madley's Show (uncredited)
This Land Is Mine
Juror
Code of the Streets
Policeman
Mr. Skitch
Roulette Table Staff
Christmas in July
Juror (uncredited)
Sunset Boulevard
Courtier (uncredited)
To Mary - with Love
Conductor
Flowing Gold
Detective Taking Johnny (uncredited)
Don't Turn 'em Loose
Cell Block Guard
Little Nellie Kelly
Irish Crony in Pub (uncredited)
You'll Find Out
Apartment Responder (uncredited)
Back in Circulation
News Office Worker (uncredited)
I Love You Again
Taxi Driver (uncredited)
Third Finger, Left Hand
Man at Railroad Station
Stranger on the Third Floor
Policeman (uncredited)
Millionaires in Prison
Frank, Prison Guard (uncredited)
Ellery Queen, Master Detective
Ambulance Driver (uncredited)
City of Chance
Frank - Hotel Doorman
Meet the Baron
Stable Boss (uncredited)
Topper
Sea Breeze Hotel Doorman (uncredited)
Rock Island Trail
Army Lieutenant
Sands of Iwo Jima
Waiter in Bar (uncredited)
Wake of the Red Witch
Old Seaman
Night Train to Memphis
Railroad Station Agent
The Vampire's Ghost
Sailor
Good Luck, Mr. Yates
Cop
Citizen Kane
Man at Madison Square Garden (uncredited)
Our Leading Citizen
Member
The Spider Returns
Detective
Keep 'Em Slugging
Second Detective
Lost Planet Airmen
Old Watchman
A Panic in the Parlor
Policeman
The Chief
Customer Wanting Hat
Days of Buffalo Bill
Cashier Sam
Last Frontier Uprising
Rancher Frank
Ghost of Zorro
Doctor - Ch. 8
The James Brothers of Missouri
Rimrock Citizen
Nevada City
Townsman
Sunset on the Desert
Pie-Bidder
In Old California
Bystander on Riverboat
False Colors
Rancher-Party Guest
Honky Tonk
Train Conductor #1 (uncredited)
Riders of the Rio Grande
Man Exiting Saloon
Roar of the Press
Police Lieutenant Jim Hall
Riders of the Black Hills
Doctor
The Falcon in Mexico
Officer Hoffman (uncredited)
A Day at the Races
Racetrack Guard (uncredited)
Cipher Bureau
A Date with the Falcon
Policeman at Accident (uncredited)
Bridal Bail
Police Desk Sergeant
Dangerous Number
Ship's Officer
Pacific Blackout
Fire Chief
Obliging Young Lady
Railroad Ticket Taker (uncredited)
Three Smart Girls
Policeman at Police Station
A Place in the Sun
Factory Floorman (uncredited)
Dangerous Blondes
Mailman (uncredited)
Steel Against the Sky
Rocky's Crew Member (uncredited)
Quiet Please, Murder
Guard in Library
The Crime of Helen Stanley
Ballistic Expert
The Death Kiss
Tom
Three on a Match
Telegraph Operator (uncredited)
Handle with Care
Police Lieutenant
Mysterious Island
Confederate Officer
The Adventurous Blonde
Policeman (uncredited)
So's Your Uncle
Burly Character
The Accusing Finger
Deputy
Honeymoon Lodge
Ticket-Taker
Passport to Suez
Wembley Agent
The Merry Widow
Soldier with Exhibit 2
Joe and Ethel Turp Call on the President
Mr. Smith
Lady Scarface
Detective Frank
The Jury's Secret
Reporter
The Gay Falcon
Policeman in Street (uncredited)
The Glass Key
Frank McLaughlin (uncredited)
The Saint in New York
Court Bailiff (Uncredited)
Among the Missing
Police Sergeant (uncredited)
King of the Rocket Men
Warehouse Guard
The Picture of Dorian Gray
Selby Estate Butler (uncredited)
Strange Impersonation
Doctor at Nora's Presentation (uncredited)
Johnny Allegro
Badman's Territory
Townsman (uncredited)
You May Be Next!
Policeman (uncredited)
Special Agent
Policeman (uncredited)
Hollywood Story
Policeman (uncredited)
Bachelor Bait
William's Boss (uncredited)
The Wrong Road
Man at Auction (uncredited)
In Society
Policeman at Winthrop Home (uncredited)
A Song to Remember
Guest at Duke of Orleans (uncredited)
The Noose Hangs High
Postman (uncredited)
Murder in Times Square
Detective Lewis
Getting Gertie's Garter
Board Member (uncredited)
Here Comes the Groom
Wedding Guest (uncredited)
No More Ladies
Joe Williams' Bartender (uncredited)
Double Wedding
Second Bartender (uncredited)
All the King's Men
Party Guest (uncredited)
Mr. Soft Touch
Used Car Salesman (Uncredited)
Escape in the Fog
Navy Officer, Harbor Patrol (uncredited)
All-American Co-Ed
Policeman
The Blue Veil
Train Conductor (Uncredited)
The Chance of a Lifetime
Policeman (Uncredited)
A Lawless Street
Townsman (uncredited)
The Falcon Takes Over
Desk Sergeant (Uncredited)
Great Guy
Detective (Uncredited)
The Gay Nighties
Hotel Desk Clerk (uncredited)
No Sad Songs for Me
Conductor (uncredited)
Comet Over Broadway
Officer Bringing Bill to Prison (uncredited)
Their Big Moment
Detective (uncredited)
The Big Street
Police Captain at Tunnel (Uncredited)
The Missing Juror
Train Conductor (uncredited)
The Brute Man
Policeman at Helen's Apartment (uncredited)
Women's Prison
The Stratton Story
Baseball Fan
The Egg and I
Reveler at Country Dance (Uncredited)
Challenge of the Range
Saunders (uncredited)
Decision at Sundown
Townsman in Church
Youth Runs Wild
Police Officer Martin (uncredited)
Nightmare Alley
Carnival Customer (uncredited)
The Men
Hospital Orderly (uncredited)
Mule Train
Bystander (uncredited)
Cowboy and the Prizefighter
Jack (uncredited)
Sun Valley Cyclone
Doctor (uncredited)
Clive of India
Counting Clerk
Parnell
Irish Party Member
The Frame-Up
Guard (uncredited)
Stagecoach to Denver
Taylor
Wives Never Know
Police Sergeant (uncredited)
The Girl Who Came Back
Policeman (uncredited)
The Unwritten Code
Thompson
Stagecoach Express
Miner (uncredited)
Hold That Blonde!
Man Outside Theater (uncredited)
Whirlpool
Sheriff (uncredited)
Mills of the Gods
Workman (uncredited)
White Lies
Sheriff (uncredited)
Sisters Under the Skin
Reporter