Glenn Ford

Frank Warren

Nina Foch

Judith Warren

James Whitmore

George Pappas

Barry Kelley

Attorney Edward J. O'Rourke

Frank Tweddell

Inspector Herzog

Howard St. John

Joseph S. Horan

John F. Hamilton

Police Desk Sergeant Shannon

Leo Penn

Sidney Gordon

Esther Minciotti

Maria Rocco

Angela Clarke

Theresa Rocco

Anthony Caruso

Salvatore Rocco

Robert Osterloh

Emanuel 'Manny' Zanger

Kay Medford

Gladys LaVerne

Patricia Barry

Muriel Gordon

David Bauer

Stanley Weinburg

Peter Brocco

Johnny (uncredited)

Wheaton Chambers

Parker's Secretary

George Douglas

District Attorney

Virginia Farmer

Mrs. Weisner

John George

Onlooker at Murder Scene (uncredited)

Everett Glass

Judge Allen F. Parker (uncredited)

Kit Guard

Passerby

John Ireland

Narrator (voice) (uncredited)

Ted Jordan

Hoodlum (uncredited)

Paul Kruger

Malibu Policeman

Joe Mantell

Newsboy (uncredited)

Paul Marion

Hoodlum

Edwin Max

Horse Parlor Manager

Frank Mayo

Jury Foreman

Silvio Minciotti

Vendor

Stella LeSaint

Cosmo Sardo

Man Departing Train

Larry Steers

Man in Movie Audience

Bert Stevens

Plainclothesman

Arthur Tovey

Federal Agent Guarding Witnesses (uncredited)

Peter Virgo

Cigar-Store Owner / Bookie

Ralph Volkie

Big Man

Helen Wallace

Mrs. O'Rourke (uncredited)

Harlan Warde

Hoodlum

Than Wyenn

Cabbie