Two rival gun-runners are at odds when one of them secretly discovers that the other's female companion has plans to recover a $40 million treasure stash, hidden away in Surabaya by her late husband.
| Actor | Role |
|---|---|
 Barbara BouchetIrene "Stoney" Stone | Irene "Stoney" Stone |
 Michael PrestonSteve Blessing | Steve Blessing |
 Michael RennieHarvey Ward | Harvey Ward |
 Vic DiazAh Song | Ah Song |
 Richard JaeckelDirk | Dirk |
 Leopoldo SalcedoHigh Commissioner Suwono | High Commissioner Suwono |
 Pancho MagalonaCaptain Haryan | Captain Haryan |
 ParalumanMargaret Suwono | Margaret Suwono |
| TTony DunganColonel Natursian | Colonel Natursian |
| VVance SkarstedtChuck | Chuck |
| GGerald HardigJerry | Jerry |
| HHernan RoblesNative Messenger | Native Messenger |
| AAndres CenteneraVan Randwyck | Van Randwyck |
| BBobby GreenwoodJoan | Joan |
| FFrank PearsonVern | Vern |
| EErnest RohotenMel | Mel |
| BBurt RaymondGoldwell | Goldwell |