Directed by
| Ray Kirkwood | ||
| Jack Nelson | ... | (uncredited) |
Writing Credits (in alphabetical order)
| Norman Springer | ... | (adaptation) |
| Norman Springer | ... | (story "The Riot Squad") (uncredited) |
Cast (in credits order)
| Lon Chaney Jr. | ... | John Arthur 'Silk' Lennox | |
 |
Dean Benton | ... | Jimmy Lambert |
|
|
Marie Burton | ... | Nola Travers (as Catherine Cotter) |
| Jack Mulhall | ... | Ferguson - alais 'Fingers' Farley | |
| Eddie Gribbon | ... | Lefty Sloan - Henchman | |
|
|
Larry McGrath | ||
|
|
Allen Greer | ... | Dutch - Henchman |
| Theodore Lorch | ... | Kennedy - Ward-Heeler | |
|
|
Frank Niemann | ... | Nightclub Band Leader |
| Rest of cast listed alphabetically: | |||
| Budd Buster | ... | Deacon Fedder - Henchman (uncredited) | |
|
|
Ace Cain | ... | Insp. Bull (uncredited) |
| Jules Cowles | ... | Murder Witness (uncredited) | |
| Murdock MacQuarrie | ... | Haskell - Silk's Lawyer (uncredited) | |
|
|
Dick Rush | ... | Detective Captain (uncredited) |
| Hal Taliaferro | ... | Insp. Swann (uncredited) | |
| Ray Turner | ... | Men's Room Attendant (uncredited) | |
Produced by
| Ray Kirkwood | ... | producer |
Cinematography by
| Robert E. Cline | ... | (as Robert Cline) |
Editing by
| Holbrook N. Todd | ... | (as Holbrook Todd) |
Art Direction by
| Zara Tazil | ... | (as Zarah Tazil) |
Music Department
| Marion Madison | ... | orchestrator |
Additional Crew
| William Steiner | ... | president: Commodore Pictures |
