A man volunteers to take part in an experiment that attempts to analyse human behaviour under extreme conditions of terror. His mission is to remain seated inside a dark room for a length of time of 15 minutes. If he manages to hold on, he will receive in return a generous sum of money. Is it possible to terrify an individual who knows beforehand that everything is a farce?
| role | name |
|---|---|
| Hombre sin miedo | Manolo Solo |
| Rojo | Jon Ariño |
| La Voz | Héctor Alterio |
| Enfermero 1 | Nacho Marcos |
| Enfermero 2 | Santiago Guibert |
| Voz | Jesús Pueyo |
| Hombre cabina Voz | Fernando Calvo |
| Mujer cabina Voz | Elena Mendiola |
| Cabeza cortada | Nacho Vigalondo |
| role | name |
|---|---|
| Director | Koldo Serra |
| Writer | Nacho Vigalondo |
| Producer | Álvaro Alonso |
| Producer | Agus Jiménez |
| Producer | Antonio Lobo |
| Producer | Fito Plaza |
| Composer | Fernando Velázquez |
| Editor | Marc Vigil |
