The elderly O'Hara, owner of a fortune in emeralds, offers half of his estate to whoever manages to get him out of jail. The adventurer Don Casey arrives in the town of Guaynas, ruled by the tyrant Villarde, to fulfill that wish.
Mercedes Alonso | Editor |
Luis Gaspar | Screenplay |
Lewis E. Ciannelli | Screenplay |
Mario Morra | Editor |
Joaquín Romero Marchent | Director |
Giancarlo Cappelli | Editor |
Joaquín Romero Marchent | Screenplay |
Federico G. Larraya | Director of Photography |
Jeff Lassiter | Novel |
Gianni Ferrio | Original Music Composer |