Directed by
| James W. Horne | ||
Writing Credits
| Basil Dickey | ... | (screenplay) & |
| George H. Plympton | ... | (screenplay) (as George Plympton) & |
| Jesse Duffy | ... | (screenplay) (as Jesse A. Duffy) & |
| Charles R. Condon | ... | (screenplay) & |
| Jack Stanley | ... | (screenplay) |
| Arthur Stringer | ... | (story) |
Cast (in credits order)
| Charles Quigley | ... | Bob Lane | |
| Joyce Bryant | ... | Patricia Benson | |
| Forrest Taylor | ... | Anton Benson | |
| Walter Sande | ... | Jack 'Flash' Strong | |
| Norman Willis | ... | Roy Benson | |
| Alex Callam | ... | James Benson | |
 |
James Metcalfe | ... | Culver Benson |
|
|
Allen Doone | ... | Simon Leach |
|
|
Edythe Elliott | ... | Milly Leach |
|
|
John Beck | ... | Gyves |
| Charles King | ... | Silk Langdon | |
| James C. Morton | ... | Casey | |
| Hal Price | ... | O'Malley | |
| Rest of cast listed alphabetically: | |||
| Richard Alexander | ... | Henchman (uncredited) | |
| Eddie Hart | ... | Henchman Jake (uncredited) | |
| Lloyd Ingraham | ... | Managing Editor [Ch. 1-2 - 5] (uncredited) | |
| Frank LaRue | ... | Inspector Cramer [Ch. 2-6] (uncredited) | |
| Knox Manning | ... | Narrator (voice) (uncredited) | |
| Ted Mapes | ... | Henchman Slim (uncredited) | |
| Jack Perrin | ... | Mine Guard (uncredited) | |
| Marin Sais | ... | Hannah - Silk's Housekeeper [Ch. 7] (uncredited) | |
|
|
Cy Schindell | ... | Henchman Red (uncredited) |
Produced by
| Larry Darmour | ... | producer (uncredited) |
Music by
| Lee Zahler | ||
Cinematography by
| James S. Brown Jr. | ... | director of photography |
Editing by
| Dwight Caldwell | ||
| Earl Turner | ||
Second Unit Director or Assistant Director
| Carl Hiecke | ... | assistant director |
Art Department
| Glenn Cravath | ... | poster artist (uncredited) |
Stunts
| Ted Mapes | ... | stunts (uncredited) |
| Dave O'Brien | ... | stunts (uncredited) |
| Eddie Parker | ... | stunts (uncredited) |
Music Department
| Lee Zahler | ... | musical director (uncredited) |
