An ordinary day's hike gets rough when two youngsters escape from the main group into the woods and, after finding a grotto, discover that there is more to it than just darkness.
| Directing | José Estrada | Director |
| Camera | Manuel Gómez Urquiza | Director of Photography |
| Camera | Mario Llorca | Director of Photography |
| Editing | Eufemio Rivera | Editor |
| Production | Alfredo Ripstein Jr. | Producer |
| Sound | Sergio Guerrero | Original Music Composer |
| Writing | Toni Sbert | Writer |
| Art | Carlos Grandjean | Set Decoration |
| Art | Salvador Lozano Mena | Production Design |