Five random people accidentally get dosed with an experimental psych-drug that suppresses fear and risk-avoidance.
| Actor | Role |
|---|---|
 Narciso Ibáñez MentaNot listed | Not listed |
 Luis ArataNot listed | Not listed |
 Irma CórdobaNot listed | Not listed |
 Ricardo Castro RíosNot listed | Not listed |
 Alita RománNot listed | Not listed |
 Ignacio QuirósNot listed | Not listed |
 María IbarretaNot listed | Not listed |
| RRoberto LongoNot listed | Not listed |
| AAdolfo MeyerNot listed | Not listed |
| AAntonio GrassoNot listed | Not listed |
| MMirko ÁlvarezNot listed | Not listed |
| YYamandú Di PaulaNot listed | Not listed |
| CCarlos BianquetNot listed | Not listed |
 María Esther CoránNot listed | Not listed |
 Alberto BarcelNot listed | Not listed |
| CCarmen CaballeroNot listed | Not listed |
 Fernando CamposNot listed | Not listed |