Roberto makes a pact with the devil to please his multiple lovers sexually, Satan accepts the deal but promises to snatch his soul when he finds true love. Meanwhile, two cops are on the lookout for those responsible of a murderous drug on the streets.
| Actor | Role |
|---|---|
 Roberto 'El Flaco' GuzmánEl Diablo | El Diablo |
 Alfonso ZayasRoberto | Roberto |
 Lina SantosElena | Elena |
 Roberto BallesterosRicardo | Ricardo |
 Jeannette MassDruba | Druba |
 Jacaranda AlfaroKatherine | Katherine |
 Rosario EscobarAida | Aida |
 César BonoNot listed | Not listed |
 Aurora Alonso 'La Pantera'Not listed | Not listed |
 Rojo GrauNot listed | Not listed |
 José René RuizNot listed | Not listed |
| HHéctor ReynosoNot listed | Not listed |
| AAlicia CampsNot listed | Not listed |