David McMahon

The Lover

— Bob

Le Prisonnier d'Alcatraz

— Inmate (uncredited)

The Case of Patty Smith

— Father O'Brien

Let No Man Write My Epitaph

— Barney the Bartender (uncredited)

La police fédérale enquête

— Klansman (uncredited)

Traquenard

— Jail Guard (uncredited)

Cow-boy

— Cattle Buyer

The Bonnie Parker Story

— Frank - Missouri Deputy (uncredited)

Maverick

— Sheriff

Wagon Train

— Ed Cowan

L'Odyssée de Charles Lindbergh

— Lane (uncredited)

Le Monstre de l'Abime

— Patterson

Le bal des cinglés

— MSgt. Pringle (uncredited)

La chose surgit des ténèbres

— Capt. Frank Carver

Arrêt d'autobus

— Ticket Taker at Bus (uncredited)

La créature est parmi nous

— Capt. Stanley

It Conquered the World

— Gen. Carpenter

Dance with Me, Henry

— Savoldi (uncredited)

The Peacemaker

— Sam Davis

Alfred Hitchcock présente

— Mr. Barnes

La Fureur de vivre

— Crunch's Father (uncredited)

La Peur au ventre

— Auto Court Owner (uncredited)

Top of the World

— Brownie

Captain Fathom

— Duncan

La Tour des ambitieux

— Reporter (uncredited)

La Guerre des mondes

— Minister, First Church (uncredited)

I Led 3 Lives

— Henry

Let's Do It Again

— Nightclub Doorman (uncredited)

Troublez-moi ce soir

— Uniformed Cop at End (uncredited)

La Sarabande des pantins

— Cop (segment "The Clarion Call") (uncredited)

Les dégourdis de la M.P.

— Shore Patrolman (uncredited)

La Ruelle du péché

— Frank, the Policeman

La Chose d'un autre monde

— Gen. Fogarty

L'Inconnu du Nord-Express

— Bystander at Drain (uncredited)

La Femme à abattre

L'implacable

— Trailer Park Officer (uncredited)

Storm Warning

— Hollis (uncredited)

Plus Fort Que La Loi

— Ed Perk (uncredited)

Roadblock

— Police Radio Operator (uncredited)

Darling, How Could You!

— Lieutenant (Uncredited)

The Scarf

— State Trooper

Bannerline

Inside the Walls of Folsom Prison

Mark Dixon, détective

— Harrington (uncredited)

Trafic en haute mer

— Coast Guardsman (uncredited)

Planqué malgré lui

— Col. Ainsley (uncredited)

Le Mystère de la plage perdue

— Detective Garrity (uncredited)

Peggy

— Cab Driver

Madame porte la culotte

— Reporter (uncredited)

Allez coucher ailleurs !

— Army Chaplain (uncredited)

Passion fatale

— Station master (uncredited)

le piège

— Police Lieutenant

Hazard

— Bailiff (uncredited)

The Sainted Sisters

— Policeman (uncredited)

Something in the Wind

— Nolan (uncredited)