 
                                                                85 minutos
Frank Warren is a treasury agent assigned to put an end to the activities of a powerful mob crime boss. Frank works undercover, posing as a criminal to seek information, but is frustrated when all he finds are terrified witnesses and corrupt police officers.
 
                                                        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
 
                                                        Joan Lazer
Rosa Rocco
 
                                                        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
 
                                                        Richard Bartell
Bailiff
 
                                                        Peter Brocco
Johnny (uncredited)
 
                                                        John Butler
Grocer / Bookie
 
                                                        Wheaton Chambers
Parker's Secretary
 
                                                        Marcella Cisney
Alice Ferguson
 
                                                        Michael Cisney
Michael Cisney
 
                                                        Tom Coleman
Plainclothesman (uncredited)
 
                                                        Roy Darmour
Hoodlum
 
                                                        George Douglas
District Attorney
 
                                                        Jim Drum
Policeman
 
                                                        Sidney Dubin
Harris
 
                                                        Ben Erway
Court Clerk
 
                                                        Virginia Farmer
Mrs. Weisner
 
                                                        John George
Onlooker at Murder Scene (uncredited)
 
                                                        Everett Glass
Judge Allen F. Parker (uncredited)
 
                                                        Jack Gordon
Hoodlum (uncredited)
 
                                                        Sol Gorss
Joseph Clark - Hoodlum (uncredited)
 
                                                        Kit Guard
Passerby
 
                                                        Robert Haines
Coroner's Office Phone Clerk
 
                                                        Tom Hanlon
Newsreel Announcer
 
                                                        John Ireland
Narrator (voice) (uncredited)
 
                                                        Ted Jordan
Hoodlum (uncredited)
 
                                                        Paul Kruger
Malibu Policeman
 
                                                        Pat Lane
Policeman
 
                                                        Robert Malcolm
Malibu Policeman
 
                                                        Cy Malis
Hoodlum
 
                                                        Joe Mantell
Newsboy (uncredited)
 
                                                        Paul Marion
Hoodlum
 
                                                        Irene Martin
 
                                                        Allen Mathews
Policeman
 
                                                        Edwin Max
Horse Parlor Manager
 
                                                        Frank Mayo
Jury Foreman
 
                                                        Daniel Meyers
 
                                                        Silvio Minciotti
Vendor
 
                                                        Al Murphy
 
                                                        Billy Nelson
Horse Parlor Bouncer (uncredited)
 
                                                        Brian O'Hara
Policeman
 
                                                        Joe Palma
Policeman
 
                                                        Franklin Parker
 
                                                        Rose Plumer
Rocco Tenement Resident
 
                                                        Ed Randolph
 
                                                        Stella LeSaint
 
                                                        William Rhinehart
Gunman
 
                                                        Wally Rose
Hoodlum
 
                                                        Cosmo Sardo
Man Departing Train
 
                                                        Bernard Sell
 
                                                        Larry Steers
Man in Movie Audience
 
                                                        Bert Stevens
Plainclothesman
 
                                                        Bill Stubbs
Gambler
 
                                                        Glen Thompson
Hoodlum
 
                                                        Arthur Tovey
Federal Agent Guarding Witnesses (uncredited)
 
                                                        William Vedder
Druggist
 
                                                        Peter Virgo
Cigar-Store Owner / Bookie
 
                                                        Ralph Volkie
Big Man
 
                                                        Helen Wallace
Mrs. O'Rourke (uncredited)
 
                                                        Harlan Warde
Hoodlum
 
                                                        Than Wyenn
Cabbie
 
                                                        Esther Zeitlin