An eccentric millionaire brings together four men who, under different circumstances, wanted to commit suicide. The proposal made to them is the following: they will travel to an islet that, according to legend, emerged from the sea when Atlantis sank and that houses a fabulous treasure buried by the Incas. But that territory is populated by the worst band of pirates and evildoers the world has ever known.
| Actor | Role |
|---|---|
 Hans AlbersBaron Armand | Baron Armand |
 Liane HaidZwillinge Jola und Claire | Zwillinge Jola und Claire |
 André RoanneJean Hudin | Jean Hudin |
 Claude MérelleDolores Coreto | Dolores Coreto |
| HHugo Werner-KahleDr. Codrus | Dr. Codrus |
 Robert LefflerPater Ambrosius, der Missionar | Pater Ambrosius, der Missionar |
 Raimondo Van RielEin Sträflingsanführer | Ein Sträflingsanführer |
 Ekkehard ArendtClaires Freund | Claires Freund |