| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bernhard Kaun | Crew | Sound | Original Music Composer |
 Darryl F. Zanuck | Crew | Writing | Novel |
 Hal B. Wallis | Crew | Production | Executive Producer |
Jack Killifer | Crew | Editing | Editor |
 Jack L. Warner | Crew | Production | Executive Producer |
John Hughes | Crew | Art | Art Direction |
 Leo F. Forbstein | Crew | Sound | Music Director |
Louis F. Edelman | Crew | Production | Supervising Producer |
 Orry-Kelly | Crew | Costume & Make-Up | Costume Design |
 Seton I. Miller | Crew | Writing | Story, Screenplay |
Sol Polito | Crew | Camera | Director of Photography |
Stanley Jones | Crew | Sound | Sound |
 William Keighley | Crew | Directing | Director |
 Addison Richards | Cast | Actor | Bruce J. Gregory |
 Adrian Morris | Cast | Actor | Accomplice (uncredited) |
 Al Hill | Cast | Actor | Hood (uncredited) |
 Ann Dvorak | Cast | Actress | Jean Morgan |
 Barton MacLane | Cast | Actor | Collins |
 Bill Elliott | Cast | Actor | Bootlegger Who Gives Eddie the Bottle Outside the Club (uncredited) |
 Brooks Benedict | Cast | Actor | Man (uncredited) |
Bruce Mitchell | Cast | Actor | Sergeant with Farrell (uncredited) |
 Charles Sherlock | Cast | Actor | First Trainee at Target Practice (uncredited) |
Dick Rush | Cast | Actor | Al (uncredited) |
Don Downen | Cast | Actor | Joe - the Second Fingerprint Clerk (uncredited) |
 Dorothy Vernon | Cast | Actress | Wardrobe Woman (uncredited) |
 Eddie Dunn | Cast | Actor | Police Broadcaster (uncredited) |
Eddie Graham | Cast | Actor | Bank Clerk (uncredited) |
 Edward Keane | Cast | Actor | Bank Teller (uncredited) |
 Edward Pawley | Cast | Actor | Danny Leggett |
 Edwin Maxwell | Cast | Actor | Joseph Kratz (uncredited) |
 Emmett Vogan | Cast | Actor | Bill - the Ballistics Expert (uncredited) |
 Ferdinand Schumann-Heink | Cast | Actor | Congressman (uncredited) |
 Florence Dudley | Cast | Actress | Durfee's Moll (uncredited) |
 Frances Morris | Cast | Actress | Moll (uncredited) |
 Frank Marlowe | Cast | Actor | First Gangster Shot at Lodge (uncredited) |
 Frank Shannon | Cast | Actor | Police Chief at Lodge (uncredited) |
 Gene Morgan | Cast | Actor | Lounger Outside Lunch Room (uncredited) |
George Daly | Cast | Actor | Machine Gunner (uncredited) |
 Gertrude Short | Cast | Actress | Collins' Moll (uncredited) |
 Glen Cavender | Cast | Actor | Headwaiter (uncredited) |
 Harold Huber | Cast | Actor | Venke |
 Henry Hall | Cast | Actor | Police Driver (uncredited) |
Huey White | Cast | Actor | Gangster Playing Cards (uncredited) |
 James Cagney | Cast | Actor | ‘Brick' Davis |
 James Flavin | Cast | Actor | Agent with Jean (uncredited) |
James T. Mack | Cast | Actor | Agent with Jean (uncredited) |
 Joe De Stefani | Cast | J.E. Glattner - the Florist (uncredited) | |
 Jonathan Hale | Cast | Actor | Congressman (uncredited) |
 Lee Phelps | Cast | Actor | McCord's Aide (uncredited) |
 Lloyd Nolan | Cast | Actor | Hugh Farrell |
 Marc Lawrence | Cast | Actor | Gangster Killed at Lodge (uncredited) |
Margaret Lindsay | Cast | Actress | Kay McCord |
 Marie Astaire | Cast | Actress | Gerard's Moll (uncredited) |
Martha Merrill | Cast | Nurse (uncredited) | |
 Mary Treen | Cast | Actress | Gregory's Secretary (uncredited) |
 Monte Blue | Cast | Actor | Fingerprint Expert |
Monte Vandergrift | Cast | Deputy Sheriff on Train (uncredited) | |
Nick Copeland | Cast | G-Man with Farrell (uncredited) | |
 Noel Madison | Cast | Actor | Durfee |
 Pat Flaherty | Cast | Actor | Cop with Farrell (uncredited) |
 Raymond Hatton | Cast | Actor | Gangsters' Messenger with Warning |
 Regis Toomey | Cast | Actor | Eddie Buchanan |
 Robert Armstrong | Cast | Actor | Jeff McCord |
 Russell Hopton | Cast | Actor | Gerard |
 Sol Gorss | Cast | Actor | G-Man Guarding Leggett (uncredited) |
 Stanley Blystone | Cast | Actor | Cop (uncredited) |
 Tom Wilson | Cast | Actor | Agent (uncredited) |
 Ward Bond | Cast | Actor | Gunman at Train Station (uncredited) |
 Wheeler Oakman | Cast | Actor | Gangster at Lodge Wanting to Quit (uncredited) |
 William Harrigan | Cast | Actor | 'Mac' McKay |
 Mike Lally | Cast | Actor | Gangster with Durfee (uncredited) |
Perry Irvins | Cast | Doctor at Store (uncredited) | |
John Impolito | Cast | Tony - a Florist (uncredited) | |
Frank Bull | Cast | Last Police Broadcaster (uncredited) | |
| Person | Type | Job | Role(s) |
