Robert Emmett O'Connor

Sunset Boulevard

Jonesy (uncredited)

Meet Me in St. Louis

Motorman (uncredited)

A Night at the Opera

Henderson

A Star Is Born

Santa Anita Clubhouse Bartender (uncredited)

Mystery of the Wax Museum

Police Sergeant by Christmas Tre

Till the Clouds Roll By

Ed (uncredited)

The Public Enemy

Paddy Ryan

They Were Expendable

Silver Dollar Bartender (uncredited)

Desire

Customs Official

The Clock

Policeman (uncredited)

Anchors Aweigh

Cop (uncredited)

Boys' Ranch

Druggist

Lady for a Day

Inspector MacCreary

Made for Each Other

Harry (uncredited)

Courage of Lassie

Deputy (uncredited)

Easter Parade

Policeman (uncredited)

Waikiki Wedding

Policeman (uncredited)

We Who Are About to Die

Detective Mitchell

Adventure

Man in Cantina (uncredited)

Undercurrent

Stationmaster (uncredited)

The Last Train from Madrid

Secret Service Man (uncredited)

The Harvey Girls

Conductor (uncredited)

Dance, Girl, Dance

Plainclothesman (uncredited)

The Thin Man Goes Home

Baggage Attendant on Train (uncredited)

The Lambs' All-Star Gambol

Self

Blonde Venus

Dan O'Connor

Gabriel Over the White House

Corrupt Police Inspector (uncredited)

The Romance of Rosy Ridge

Southerner (uncredited)

American Madness

Police Inspector

Midnight Mary

Cop

Super-Sleuth

Casey

The Beast of the City

Booking Policeman (uncredited)

The Hucksters

Frank - Hotel Doorman (uncredited)

You Can't Get Away with Murder

First Detective (uncredited)

Picture Snatcher

Police Lt. Casey Nolan

The Human Comedy

Bartender (uncredited)

Little Lord Fauntleroy

Policeman

Joe and Ethel Turp Call on the President

Pat Donegan

Tenth Avenue Angel

Mr. O'Callan (uncredited)

I Take This Oath

Police Car Driver

Merton of the Movies

Mac - Restaurant Counterman (uncredited)

Main Street After Dark

Policeman (uncredited)

Trail Street

Drunk (uncredited)

No Time for Comedy

Desk Sergeant (uncredited)

The Arm of the Law

Chief of Detectives Capt. Blake

Bud Abbott and Lou Costello in Hollywood

2nd Studio Guard (uncredited)

The Mysterious Mr. Wong

Officer 'Mac' McGillicuddy

Penthouse

Police Lt. 'Steve' Stevens

Best Foot Forward

Train Conductor

New Faces of 1937

Policeman

Dr. Gillespie's Criminal Case

Samson (uncredited)

The Kid from Spain

Detective Crawford

Bed of Roses

River Boat Captain Scroggins (uncredited)

Two Kinds of Women

Tim Gohagen

Who Killed Who?

Host (uncredited)

Freedom of the Press

Boss Maloney

Return from Nowhere

Diner Cook (uncredited)

Night World

The Policeman

The Big House

Donlin

Wells Fargo

Sea Captain

Slightly Dangerous

Reporter (uncredited)

Drink Hearty

The Lone Wolf Strikes

House Detective

Maisie Gets Her Man

Benefit Stage Manager (Uncredited)

Girl Overboard

Sergeant Hatton

Air Raid Wardens

Charlie Beaugart

Barbary Coast Gent

Joe the Bartender (uncredited)

The Lone Wolf Returns

Detective Benson

Return of the Terror

Inspector Bradley

A Fugitive from Justice

Murphy

Hot Steel

Police Inspector

The Hoodlum Saint

Police Desk Sergeant (uncredited)

The Great American Mug

Laughing Man (uncredited)

The Omaha Trail

Oxen Owner (uncredited)

Boy of the Streets

Police Officer Rourke

High Wall

Streets of New York

Police Officer Burke

Our Blushing Brides

The Detective

Don't Bet on Love

Edward Shelton

Sergeant Madden

Capt. Crane

Trapped by G-Men

Federal Agent Jim

The Big Shakedown

Regan

A Gun in His Hand

Veteran Policeman McGuinnes (uncredited)

Whistling in Brooklyn

Detective Leo Finnigan

Sinner Take All

Police Capt. Greenwood (uncredited)

Park Avenue Logger

Police Sergeant

Up the River

Prison Warden (uncredited)

Jackass Mail

Peter Lawson

Taxi!

Cop with Jewish Man (uncredited)

Gentle Annie

Childers the Bartender (as Robert Emmet O'Connor)

The Crime Nobody Saw

Tim Burke

Waterfront Lady

Police Lieutenant

Stolen Harmony

Warden Clark (uncredited)

The Dark Horse

Sheriff

Frisco Jenny

Jim Sandoval

Jailbreak

Policeman

In the Next Room

Tim Morel

The Public Defender

Detective Brady

The Big Brain

Detective (uncredited)

The Big Fight

Detective

Star of Midnight

Police Sergeant Cleary

High Barbaree

Stationmaster (uncredited)

Weary River

Police Sergeant (uncredited)

The Isle of Lost Ships

Jackson

Double Alibi

Patrolman Delaney

Diamond Jim

Brady's Father

A Wicked Woman

Dugan (uncredited)

Blessed Event

Jim

Professor Beware

Cop at Estate

White Lies

Capt. McHenry (uncredited)

The Singing Fool

Cafe Owner Bill

Bottoms Up

Detective Rooney

Man to Man

Sheriff

Week-End Marriage

Police Desk Clerk Eddie (uncredited)

Fanny Foley Herself

Burns

Framed

Sergeant Schultze

Rationing

Sheriff (uncredited)

The Big Timer

Dan Wilson

Tin Gods

Second Foreman

Swing Shift Maisie

Proprietor (Uncredited)

Shooting Straight

Detective Regan

Paid

Police Sgt. Cassidy

Up Goes Maisie

Rose Bowl Watchman (Uncredited)

The Greatest Gift

Brother Xavier (uncredited)

Alias French Gertie

Detective Kelcey

Inflation

Joe's Co-worker (uncredited)

Four Walls

Sullivan

Three Who Loved

Police Lt. Tom Rooney

Play Girl

Police Sergeant (uncredited)

Smiling Irish Eyes

Sir Timothy

Reckless Living

Ryan

His Royal Slyness

(uncredited)

The Noose

Jim Conley

The Frame-Up

Larry Mann (aka John Mench)

The Single Sin

Detective

At Sea Ashore

First Immigration Officer

Dressed to Kill

Detective Gilroy

Shoe Shine Boy

Charlie the Bartender (uncredited)

The Booster