William Holden

Lt. William Calhoun

Nancy Olson

Joyce Willecombe

Barry Fitzgerald

Inspector Donnelly

Lyle Bettger

Joe Beacom

Jan Sterling

Marge Wrighter

Allene Roberts

Lorna Murchison

Herbert Heyes

Henry Murchison

James Seay

Detective Shattuck

Parley Baer

Detective Gottschalk

Ralph Sanford

Detective Fay

Richard Karlan

Detective Stein

Jean Ruth

Pretty Girl

Paul Lees

Young Man Masher

Harry Hayden

Conductor Skelly

Eric Alden

Doctor (uncredited)

Trevor Bardette

Patrolman (uncredited)

Ralph Byrd

Priest (uncredited)

Robert Cornthwaite

Emergency Room Orderly (uncredited)

John Crawford

Hackett (uncredited)

Edgar Dearing

Detective (uncredited)

Robert Easton

Con Victim (uncredited)

Dick Elliott

Powerhouse Workman (uncredited)

Edith Evanson

Mrs. Willecombe (uncredited)

Franklyn Farnum

Sleeping Train Passenger (uncredited)

Al Ferguson

Detective (uncredited)

Byron Foulger

Horace - Baggage Clerk (uncredited)

Gerry Ganzer

Clerk (uncredited)

Jack Gargan

Tom - Police Stenographer (uncredited)

Sumner Getchell

Police Car Driver (uncredited)

Thomas E. Jackson

Detective (uncredited)

Barbara Knudson

Clerk (uncredited)

Ethan Laidlaw

Police Detective (uncredited)

George Lynn

Detective Moreno (uncredited)

Mike Mahoney

Patrolman (uncredited)

Lee Miller

Police Detective (uncredited)

Howard M. Mitchell

Detective (uncredited)

Howard Negley

Conductor (uncredited)

Gilman Rankin

Doctor (uncredited)

Kasey Rogers

Jenny - Clerk (uncredited)

Charles Sherlock

Doctor (uncredited)

Queenie Smith

Landlady (uncredited)

Douglas Spencer

Stationmaster (uncredited)

Dorothy Vernon

Union Station Extra (uncredited)

Joe Warfield

Manny (uncredited)

Ward Wood

Patrolman (uncredited)

Clifton Young

Ambulance Driver (uncredited)