 John IrelandDuke Martin | Duke Martin |
 Sheila RyanRosie Ryan | Rosie Ryan |
 Hugh BeaumontPolice Sergeant Mickey Ferguson | Police Sergeant Mickey Ferguson |
 Jane RandolphClara Calhoun | Clara Calhoun |
 Ed KellySteve Ryan | Steve Ryan |
 Charles D. BrownPolice Captain MacTaggart | Police Captain MacTaggart |
 Clancy CooperDetective Jim Chubb | Detective Jim Chubb |
 Peggy ConverseMarie Weston | Marie Weston |
 Hermine SterlerMrs. Ryan | Mrs. Ryan |
 Keefe BrasselleCowie Kowalski | Cowie Kowalski |
 Roy GordonJackland Ainsworth | Jackland Ainsworth |
| GGordon B. ClarkeClub Pianist (uncredited) | Club Pianist (uncredited) |
 Ellen CorbyMrs. Wills (uncredited) | Mrs. Wills (uncredited) |
| KKenneth FarrellBurns (uncredited) | Burns (uncredited) |
| HHerschel GrahamNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
 Mira McKinneyBeauty Salon Owner (uncredited) | Beauty Salon Owner (uncredited) |
| PPhilip MorrisGuard (uncredited) | Guard (uncredited) |
| PPaul PowerNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
 Herbert RawlinsonDoctor (uncredited) | Doctor (uncredited) |
 Larry SteersNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
 Claire WhitneyMrs. Atkins (uncredited) | Mrs. Atkins (uncredited) |
 Mack WilliamsPolice Criminologist (uncredited) | Police Criminologist (uncredited) |
