Treasure hunters from around the world race to Mexico after a Middle Eastern luxury yacht explodes, sending a Shah's fortune and mysterious document to the bottom of the ocean.
| Actor | Role |
|---|---|
 Chuck ConnorsFleming | Fleming |
 Susana DosamantesThe Princess | The Princess |
 Glenn FordChristakis | Christakis |
 Henry SilvaPolice Chief Jorge Gomez | Police Chief Jorge Gomez |
 Richard RoundtreeFessler | Fessler |
 Juan Luis GaliardoVasilenko | Vasilenko |
 Andrés GarcíaJerry Beltron | Jerry Beltron |
 Jorge RiveroDante Vallone | Dante Vallone |
 Taylor LacherSpiros | Spiros |
| RRobert Avard Miller1st Russian Agent | 1st Russian Agent |