Directed by
| William Beaudine | ||
Writing Credits (in alphabetical order)
| Tom Gibson | ... | (scenario) |
Cast (in credits order)
| Billy Franey | ... | Prisoner No. 13 (as William Franey) | |
| Harry Mann | ... | Professor Quince | |
 |
Eileen Roberts | ... | Camille de Auverne |
| Milburn Morante | ... | The Warden (as Milburn Moranti) | |
