| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alexander Hall | Crew | Directing | Director |
 Arthur L. Todd | Crew | Camera | Director of Photography |
Arthur S. Black Jr. | Crew | Directing | Assistant Director |
Dwight Taylor | Crew | Writing | Screenplay |
Everett Riskin | Crew | Production | Producer |
Fay Babcock | Crew | Art | Set Decoration |
Felix Mills | Crew | Sound | Original Music Composer |
George Cooper | Crew | Sound | Sound |
John P. Livadary | Crew | Sound | Supervising Sound Editor |
Lionel Banks | Crew | Art | Art Direction |
 Morris Stoloff | Crew | Sound | Music Director |
 Richard Maibaum | Crew | Writing | Screenplay |
Robert Kalloch | Crew | Costume & Make-Up | Costume Designer |
Seymour Friedman | Crew | Directing | Assistant Director |
Sy Bartlett | Crew | Writing | Screenplay, Story |
 Viola Lawrence | Crew | Editing | Editor |
 Anthony Warde | Cast | Actor | Bouncer (uncredited) |
 Barbara Pepper | Cast | Actress | Muriel - Wedding Guest (uncredited) |
 Clarence Kolb | Cast | Actor | Captain McGovern |
 Dave Willock | Cast | Actor | Bellboy (uncredited) |
 Dick Curtis | Cast | Actor | Joe (uncredited) |
 Dick Elliott | Cast | Actor | Druggist (uncredited) |
 Don Beddoe | Cast | Actor | Detective Deever |
 Donald MacBride | Cast | Actor | Lieutenant Bixler |
 E. Alyn Warren | Cast | Actor | Clerk (uncredited) |
 Eddie Dunn | Cast | Actor | Race Track Spectator (uncredited) |
 Edward Brophy | Cast | Actor | Buck Moseby |
 Harry Semels | Cast | Actor | Race Track Spectator (uncredited) |
 Jane Barnes | Cast | Actress | Wedding Guest (uncredited) |
 Jimmy Conlin | Cast | Actor | Master of Ceremonies (uncredited) |
 Joan Blondell | Cast | Actress | Maxine Carroll |
 John Wray | Cast | Actor | Stanley |
 Jonathan Hale | Cast | Actor | Mayor |
 Julie Bishop | Cast | Actress | Face of 7th Victim in Newspaper Photo (uncredited) |
 Lela Bliss | Cast | Actress | Citizens Committee Woman (uncredited) |
 Lorna Gray | Cast | Actress | Nurse (uncredited) |
 Maude Eburne | Cast | Actress | Landlady (uncredited) |
 Maurice Cass | Cast | Actor | Little Man (uncredited) |
 Melvyn Douglas | Cast | Actor | Kenny Williams |
 Peggy Shannon | Cast | Actress | Kitty (uncredited) |
 Ralph Peters | Cast | Actor | Joe - Tobacco Store Proprietor (uncredited) |
 Richard Lane | Cast | Actor | Reagan (uncredited) |
 Robert Middlemass | Cast | Actor | Police Commissioner (uncredited) |
 Robert Sterling | Cast | Actor | Elevator Boy (uncredited) |
 Ruth Donnelly | Cast | Actress | Effie Perkins |
 Sally Payne | Cast | Actress | Jean - Wedding Guest (uncredited) |
 Sarah Edwards | Cast | Actress | Citizens Committee Woman (uncredited) |
 Virginia Sale | Cast | Actress | Miss Mason - Schoolteacher (uncredited) |
 Walter Miller | Cast | Actor | Browning (uncredited) |
 Walter Sande | Cast | Actor | Police Stenographer (uncredited) |
 Wyndham Standing | Cast | Actor | Elevator Passenger (uncredited) |
| Person | Type | Job | Role(s) |
