A diver is hired to find a box of stolen diamonds that were lost during an air accident, having to deal with criminals and a killer shark in the process.
| Actor | Role |
|---|---|
 Andrés GarcíaNot listed | Not listed |
 Rodolfo de AndaNot listed | Not listed |
 Alfonso MunguíaNot listed | Not listed |
 Eleonora ValloneNot listed | Not listed |
 María MontañoNot listed | Not listed |
 Sherry BuchananNot listed | Not listed |
 Bruno ReyNot listed | Not listed |
| SSergio BarriosNot listed | Not listed |
 Mike Moroff(as Miguel Burciaga) | (as Miguel Burciaga) |