The Lone Wolf Spy Hunt

Warren William

Michael Lanyard

Ida Lupino

Val Carson

Rita Hayworth

Karen

Virginia Weidler

Patricia Lanyard

Ralph Morgan

Spiro Gregory

Tom Dugan

Police Sgt. Devan

Don Beddoe

Police Inspector Thomas

Leonard Carey

Jameson

Ben Welden

Jenks

Brandon Tynan

Senator Carson

Helen Lynd

Marie Templeton

Irving Bacon

Patrol Sergeant at Italian Restaurant (uncredited)

Frank Baker

Doorman (uncredited)

James Blaine

Duty Cop at Party (uncredited)

Sammy Blum

Counterman at Italian Restaurant

Stanley Brown

Party Guest (uncredited)

Russ Clark

Evans (uncredited)

Edmund Cobb

Detective with Note (uncredited)

Alec Craig

Marriage License Bureau Clerk (uncredited)

James Craig

Party Guest (uncredited)

Beatrice Curtis

Party Guest (uncredited)

Dick Curtis

Heavy (uncredited)

Lew Davis

Heavy (uncredited)

Vernon Dent

Fat Man at Party (uncredited)

Dick Elliott

Patrol-Car Cop at Italian Restaurant (uncredited)

Herbert Evans

Fagin - the Carson Butler (uncredited)

Eddie Fetherston

Footman (uncredited)

Lorna Gray

Girl Michael Runs Into in Nightclub (uncredited)

Sam Harris

Masked Party Guest (uncredited)

Edward Hearn

Precinct Night Sergeant (uncredited)

J. Anthony Hughes

Costume-Party Bartender (uncredited)

Bud Jamison

Nightclub Bartender (uncredited)

Lola Jensen

Party Guest (uncredited)

I. Stanford Jolley

Doorman (uncredited)

Eddie Laughton

Mustached Henchman (uncredited)

Marc Lawrence

Henchman in Trenchcoat (uncredited)

James Millican

Cabby (uncredited)

Bruce Mitchell

Policeman at Gregory's Home (uncredited)

Bert Moorhouse

Club Patron (uncredited)

Edmund Mortimer

Masked Party Guest (uncredited)

Forbes Murray

Angus Palmer (uncredited)

Jack Norton

Charlie Fenton - the Party Drunk (uncredited)

Lee Phelps

Police Dispatcher (uncredited)

Landers Stevens

Thatcher (uncredited)

John Tyrrell

Henchman (uncredited)

Marek Windheim

Homely - Nightclub Waiter (uncredited)

Peter Godfrey

Director

Jonathan Latimer

Screenplay

Louis Joseph Vance

Story

Joseph Sistrom

Associate Producer

Allen G. Siegler

Director of Photography

Lodge Cunningham

Sound Engineer

Robert Kalloch

Costume Design

Jerome Pycha Jr.

Art Direction

Joseph Nussbaum

Music

Lionel Banks

Art Direction

Otto Meyer

Editor