| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bryan Foy | Crew | Production | Associate Producer |
 Crane Wilbur | Crew | Writing | Screenplay |
 Esdras Hartley | Crew | Art | Art Direction |
Frank Magee | Crew | Editing | Editor |
 Frank McDonald | Crew | Directing | Director |
George Bricker | Crew | Writing | Screenplay |
 Hal B. Wallis | Crew | Production | Executive Producer |
Howard Jackson | Crew | Sound | Original Music Composer |
Howard Shoup | Crew | Costume & Make-Up | Costume Design |
 Jack L. Warner | Crew | Production | Executive Producer |
James Van Trees | Crew | Camera | Director of Photography |
Lewis E. Lawes | Crew | Writing | Story |
Al Herman | Cast | Actor | Convict |
Al Lloyd | Cast | Actor | Morgue Attendant |
Alan Davis | Cast | Actor | Joe - Policeman |
Allen Mathews | Cast | Prison Guard | |
 Anderson Lawler | Cast | Actor | Convict |
Billy Coe | Cast | Timekeeper at Fight | |
 Blackie Whiteford | Cast | Actor | Convict |
 Blue Washington | Cast | Actor | Convict Playing Guitar |
Brady Kline | Cast | Prison Guard | |
 Carole Landis | Cast | Actress | Peggy - Girl at Beach |
 Charles Jordan | Cast | Actor | Convict Trusty |
Cliff Saum | Cast | Actor | Policeman at Beach |
 Cy Schindell | Cast | Actor | Shower Room Guard |
 David Newell | Cast | Actor | Governor's Secretary |
 Dick Foran | Cast | Actor | Jerry Davis |
 Dick Purcell | Cast | Actor | Ace Scanlon |
 Dick Wessel | Cast | Actor | Convict in Machine Shop with Gyp |
Don Turner | Cast | Actor | Loogan - in Pinball Room |
 Ed Brady | Cast | Actor | Convict |
 Eddie Foster | Cast | Actor | Prison Orchestra Organist |
 Eddy Chandler | Cast | Actor | Prison Keeper |
 Eleanor Bayley | Cast | Actress | Elsie - Girl at Beach |
 Elliott Sullivan | Cast | Actor | Chic Metzer - Henchman |
 Ethelreda Leopold | Cast | Scanlon's New Blonde Girlfriend | |
 Frank Marlowe | Cast | Actor | Prison Photographer |
 Frank Shannon | Cast | Actor | Duke Slattery - Policeman with Warrant |
Fred Hamilton | Cast | Actor | Ring Attendant |
Galan Galt | Cast | Second Boiler Room Guard | |
 George E. Stone | Cast | Actor | Gyp Hatton |
 Glen Cavender | Cast | Actor | Referee for Robeck Fight |
Harry Hollingsworth | Cast | Policeman at Scanlon's | |
Henry Otho | Cast | Actor | Bruiser in Pinball Room |
 Herbert Rawlinson | Cast | Actor | Prosecutor |
Huey White | Cast | Actor | Tough Convict |
 I. Stanford Jolley | Cast | Actor | Thug |
Jack Gardner | Cast | Actor | Convict |
Jack Wise | Cast | Actor | Clothesbox Convict Trusty |
 Jeffrey Sayre | Cast | Actor | Convict |
 Jimmy Conlin | Cast | Actor | Davis' Handler |
Jimmy O'Gatty | Cast | Actor | Al Robeck - Fighter |
Joe Cunningham | Cast | Actor | Robeck's Handler |
 John Hamilton | Cast | Actor | Warden Vance |
 John Harron | Cast | Actor | Gus - Policeman at Morgue |
John Hiestand | Cast | Actor | Radio Announcer at Governor's Broadcast |
 John J. Richardson | Cast | Actor | Ring Attendant |
 John Litel | Cast | Actor | Father Neil Connor |
 Jonathan Hale | Cast | Actor | Governor James McDonald |
 June Travis | Cast | Actress | Kay Norton |
 Kernan Cripps | Cast | Actor | Prison Guard |
 Kit Guard | Cast | Actor | Convict |
 Lane Chandler | Cast | Actor | Boiler Room Guard |
Larry McGrath | Cast | Actor | Ring Announcer in Robeck Fight |
 Lee Phelps | Cast | Actor | Patrolman Who Arrests Davis |
 Lee Shumway | Cast | Actor | Prison Guard |
 Leyland Hodgson | Cast | Actor | Defense Counsel |
 Louis Natheaux | Cast | Actor | Prison Fingerprinter |
Priscilla Lyon | Cast | Actress | Scrappy Little Girl |
 Ralph Dunn | Cast | Actor | Prison Guard |
 Raymond Hatton | Cast | Actor | Convict |
 Robert Homans | Cast | Actor | John Davis |
 Sam Flint | Cast | Actor | Judge |
Sandra Ramoy | Cast | Alice - Girl at Beach | |
 Sol Gorss | Cast | Actor | Hospital Trusty |
 Stuart Holmes | Cast | Actor | Jury Foreman |
 Tom Wilson | Cast | Actor | Pinball Proprietor |
 Tommy Bupp | Cast | Actor | Jimmy Davis |
 Veda Ann Borg | Cast | Actress | Maxine |
 Walter Miller | Cast | Actor | Lee - Prison Guard Who Sees Fight |
 Ward Bond | Cast | Actor | Eddie Edwards |
 Wilfred Lucas | Cast | Actor | Cell Block Keeper |
William Crowell | Cast | Convict | |
 Mike Lally | Cast | Actor | Tough Convict |
Mabel Hart | Cast | Mrs. Davis | |
Bill Marceau | Cast | Prison Doctor | |
| Person | Type | Job | Role(s) |
