Based on a famous Mexican legend, a group of kids must stop the ghost of a woman whose guilt over the drowning of her own children leads her to abduct youngsters who wander the woods at night.
| Directing | Alberto Rodríguez | Director |
| Sound | Leoncio Lara | Music Director |
| Writing | Ricardo Arnaiz | Screenplay |
| Writing | Alberto Rodríguez | Screenplay |
| Writing | Omar Mustre | Screenplay |
| Writing | Jesús Guzmán | Screenplay |
| Production | Jose C. Garcia de Letona | Producer |
| Production | Fernando de Fuentes | Producer |
