A writer gets involved in a police case related to some jewelry belonging to a Chinese sect.
| Actor | Role |
|---|---|
 Pedro López LagarRoberto Espinoza | Roberto Espinoza |
 Santiago Gómez CouRochette | Rochette |
 Amelita VargasTamara | Tamara |
 Alberto TerronesSubcomisario Rojas | Subcomisario Rojas |
| PPascual NacaratiJohnson | Johnson |
 José RuzzoChino | Chino |
| NNéstor DevalLemos | Lemos |
| MMartha AtocheDueña de la pensión | Dueña de la pensión |
 Reynaldo MompelPolicia 1 | Policia 1 |
 Mario BaroffioHombre en avión | Hombre en avión |
| MMaria CristinaNot listed | Not listed |
| BBlanca del PradoSra. Rojas | Sra. Rojas |
 Cayetano BiondoLi Tse | Li Tse |
 Adolfo LinvelAlbert Kennedy | Albert Kennedy |
| JJuan PecciNot listed | Not listed |
| FFernando LabatPolicía 2 | Policía 2 |