Secret agents against spies who hide microfilm up their behinds.
| Actor | Role |
|---|---|
 Mari Carmen NietoAgent 24 | Agent 24 |
| RRosa María MartínAgent 47 | Agent 47 |
 Emilio LinderNot listed | Not listed |
 José LlamasDimitri | Dimitri |
 Lina RomayAgent 69 | Agent 69 |
 Antonio MayansLa Loca | La Loca |
 Carmen CarriónNot listed | Not listed |
 Jesús FrancoTom | Tom |