Buenos Aires, Argentina, New Year's Eve. Several people are trapped inside an elevator located in an office building.
| Directing | Agustín Navarro | Director |
| Production | Luis Ángel Bellaba | Producer |
| Editing | Gerardo Rinaldi | Editor |
| Editing | Antonio Ripoll | Editor |
| Art | Gori Muñoz | Production Design |
| Writing | Raúl Gurruchaga | Screenplay |
| Writing | Ricardo Muñoz Suay | Adaptation |
| Writing | Agustín Navarro | Adaptation |
| Camera | Humberto Peruzzi | Director of Photography |
| Production | Julio Godoy | Production Director |
| Directing | José A. Martínez Suárez | Assistant Director |
| Sound | Abel Scotti | Sound Director |
| Sound | Jorge López Ruiz | Original Music Composer |
| Camera | Francisco Bermejo Miranda | Camera Operator |
| Production | Germán Szulem | Production Manager |
| Production | Damián Rabal | Production Manager |
| Production | Carlos Serrano de Osma | Delegated Producer |