John Harron

The Fighting 69th(1940)

Carrol (uncredited)

Calling Philo Vance(1940)

Third Reporter (uncredited)

Brother Rat and a Baby(1940)

Hotel Desk Clerk

Virginia City(1940)

Union Lieutenant (uncredited)

Tear Gas Squad(1940)

Taxi Driver

A Fugitive from Justice(1940)

Cab Driver (uncredited)

Nancy Drew... Trouble Shooter(1939)

Greenhouse Clerk

Quiet, Please(1939)

Sears' Assistant (uncredited)

Indianapolis Speedway(1939)

Red

Code of the Secret Service(1939)

Gambler Paid in Silver (uncredited)

Angels Wash Their Faces(1939)

Reporter (uncredited)

Naughty But Nice(1939)

Freddie, Court Clerk (uncredited)

Secret Service of the Air(1939)

Agent Cliff Durell

Smashing the Money Ring(1939)

Reporter at Trial (uncredited)

King of the Underworld(1939)

G-Man (uncredited)

They Made Me a Criminal(1939)

First Fight Radio Announcer (uncredited)

Blackwell's Island(1939)

Deputy District Attorney (uncredited)

The Oklahoma Kid(1939)

President Cleveland's Secretary (uncredited)

Women in the Wind(1939)

Process Server (uncredited)

Confessions of a Nazi Spy(1939)

Man in Montage with Propaganda (uncredited)

Dark Victory(1939)

George, the Man Taking Judith's Coat (uncredited)

Each Dawn I Die(1939)

Jerry - a Reporter (uncredited)

Kid Nightingale(1939)

Clipper (uncredited)

Lincoln in the White House(1939)

John Hay

The Return of Doctor X(1939)

Reporter (uncredited)

Espionage Agent(1939)

American Tourist

The Roaring Twenties(1939)

Soldier (uncredited)

Torchy Blane in Chinatown(1939)

Chauffeur (uncredited)

Torchy Runs for Mayor(1939)

Dibble

Torchy Blane... Playing with Dynamite(1939)

Motorcycle Policeman

Yes, My Darling Daughter(1939)

Belga Line Steward

The Cowboy Quarterback(1939)

Mr. Gray

The Bill of Rights(1939)

Carter

On Dress Parade(1939)

Academy Officer Investigating Fracas (uncredited)

Slapsie Maxie's(1939)

Fight Announcer (uncredited)

You Can't Get Away with Murder(1939)

Convict Remaining in Cell (uncredited)

The Amazing Dr. Clitterhouse(1938)

Alarm Company Operator (uncredited)

The Patient in Room 18(1938)

Thatcher Hospital Orderly (uncredited)

Out Where the Stars Begin(1938)

Studio Gateman

The Invisible Menace(1938)

Pvt. Murphy

Boy Meets Girl(1938)

Extra Talking to Rodney

Racket Busters(1938)

Allison's Stenographer (uncredited)

Going Places(1938)

Man at Party

Cowboy from Brooklyn(1938)

Technician

Gold Diggers in Paris(1938)

Ship's Officer

My Bill(1938)

Bank Clerk (uncredited)

He Couldn't Say No(1938)

Man With Street Radio Reporter

The Daredevil Drivers(1938)

Mr. Chet Maxfield

Heart of the North(1938)

First Mate (uncredited)

The Beloved Brat(1938)

Second Cab Driver

Jezebel(1938)

Jenkins (uncredited)

Over the Wall(1938)

Gus - Policeman at Morgue

Penrod's Double Trouble(1938)

Spieler at Carnival (uncredited)

Blondes at Work(1938)

Hotel Desk Clerk (uncredited)

Torchy Gets Her Man(1938)

John Wilkins (uncredited)

Torchy Blane in Panama(1938)

Aviator

The Declaration of Independence(1938)

Rodney's Messenger (uncredited)

Hard to Get(1938)

Orchestra Leader (uncredited)

Kid Galahad(1937)

Fred (uncredited)

Public Wedding(1937)

Reporter

That Man's Here Again(1937)

John

Missing Witnesses(1937)

Harris (as Jack Harron)

Blazing Sixes(1937)

Man Greeting Sheriff at Dance (uncredited)

Varsity Show(1937)

Clerk

Talent Scout(1937)

Charlie - Bus Driver

Prairie Thunder(1937)

Lt. Adams

Her Husband's Secretary(1937)

Carol's Dance Partner at Party

Men in Exile(1937)

Police Radio Operator

The Go-Getter(1937)

Country Club Man #1 (uncredited)

The Adventurous Blonde(1937)

Reynolds (uncredited)

The Man Without a Country(1937)

Minor Role (uncredited)

Boots and Saddles(1937)

Orderly Given Charge of Gene's Horses (uncredited)

Marked Woman(1937)

Cabbie #1 (uncredited)

Mr. Dodd Takes the Air(1937)

Man in Sound Booth (uncredited)

Fly Away Baby(1937)

Reporter (uncredited)

That Certain Woman(1937)

First Photographer (uncredited)

Carnival Day(1936)

Hollywood Trouble(1935)

The Murder in the Museum(1934)

Jerry Ross

City Park(1934)

Charlie Hooper

Stolen Sweets(1934)

Sam Ragland

Pop's Pal(1933)

Johnny Blake

Leave It to Dad(1933)

Harron, the Son

White Zombie(1932)

Neil Parker

The Crowd Roars(1932)

Eddie's Pitman Red

Midnight Warning(1932)

Erich (as Johnny Harron)

Sister to Judas(1932)

Ronnie Ross

Beauty Parlor(1932)

Jeffrey Colt

The Hollywood Handicap(1932)

The Law of the Tong(1931)

Doug

The Easiest Way(1931)

Chris Swoboda - Laura's Suitor (uncredited)

Laugh and Get Rich(1931)

Bill Hepburn

Hollywood Halfbacks(1931)

Big Boy(1930)

Joe

The Czar of Broadway(1930)

Jay Grant

Street Girl(1929)

Mike Fall

Finders Keepers(1928)

Carter Brooks

The Man in Hobbles(1928)

Joe Coleman

Green Grass Widows(1928)

Del Roberts

Their Hour(1928)

Jerry

Once and Forever(1927)

Georges

Silk Stockings(1927)

Sam Thornhill

Night Life(1927)

Max

Closed Gates(1927)

George Newell Jr.

Naughty(1927)

The Groom

Bride of the Storm(1926)

Dick Wayne

The Little Irish Girl(1926)

Johnny

The Night Cry(1926)

John Martin

The Boy Friend(1926)

Joe Pond

The Gilded Highway(1926)

Jack Welby

Hell-Bent for Heaven(1926)

The False Alarm(1926)

Joe Casey

Rose of the Tenements(1926)

Danny Lewis

Below the Line(1925)

Donald Cass

Learning to Love(1925)

Billy Carmichael (as Johnn Harron)

Old Shoes(1925)

The Son

The Woman Hater(1925)

My Wife and I(1925)

Stuart Borden

Satan in Sables(1925)

Paul Yervedoff

The Wife Who Wasn't Wanted(1925)

Bob Mannering

The Fire Patrol(1924)

Colin Ferguson

Behind the Curtain(1924)

Hugh Belmont

The Painted Flapper(1924)

Jimmy Arnold

What Shall I Do?(1924)

Don McLean aka Jack Nelson

The Gold Diggers(1923)

Wally Saunders

The West~Bound Limited(1923)

Johnny Buckley

Penrod(1922)

Robert Williams

Love in the Dark(1922)

Robert Horton

The Ragged Heiress(1922)

Glen Wharton

The Grim Comedian(1921)

Geoffrey Hutchins

The Fox(1921)

Dick Farwell (as Johnny Harron)

Through the Back Door(1921)

Billy Boy

Hearts of the World(1918)

A Boy with a Barrel