A couple with marital problems visits the wife's deceased father old dark house, soon some strange things starts to happen.
| Directing | Alfredo B. Crevenna | Director |
| Writing | Sergio Álvarez Acosta | Writer |
| Sound | Arturo Pérez | Music |
| Crew | Juan Manuel Herrera | Cinematography |
| Art | Raúl Cárdenas | Production Design |
| Editing | Guadalupe Ramírez | Negative Cutter |
| Editing | Francisco Chiu | Editor |
| Writing | Alfredo B. Crevenna | Screenplay |
| Production | Edgardo Gazcón | Associate Producer |
