The film got its inspiration from a real life character that killed policemen in the streets. The film narrates just how this man was pushed to committing crime.
| Actor | Role |
|---|---|
 Ernesto Gómez CruzEl Perro | El Perro |
 Alonso EchánoveEl Rutas | El Rutas |
 Sergio CalderónInválido | Inválido |
| ÁÁngel de la PeñaEl Dado | El Dado |
 Malena DoriaMadre | Madre |