A group of thugs tries to steal the cursed title gem from a jeweler who has been hired to cut it into small, saleable pieces.
| Actor | Role |
|---|---|
 Frankie DarroLee | Lee |
 Kane RichmondJerry Carter | Jerry Carter |
 June GaleDorothy Lanning | Dorothy Lanning |
| RRosita ButlerYvonne Wallace | Yvonne Wallace |
 Robert FiskeJohn Henry Morgan | John Henry Morgan |
| CCharles PrinceHenchman Al | Henchman Al |
 Edward EarleArthur Stevens | Arthur Stevens |
 Fern EmmettMiss Wallace | Miss Wallace |
 Byron FoulgerOle | Ole |
 George ClevelandGeorge Davis | George Davis |
| BBurr CaruthPeter Lanning | Peter Lanning |
 Jack IngramChuck--Thug | Chuck--Thug |
| FFrank McCarrollHenchman Shorty | Henchman Shorty |
 Sam FlintBoard Member | Board Member |
| EEva McKenzieCook | Cook |
 Hal PriceClub Bartender | Club Bartender |