When a human baby crosses the Eternal Mirror, the portal between the living and the death opens its path to the beings from the underworld.
You can now watch Las Leyendas: El Origen online on the following streaming providers in the United States.
| Directing | Ricardo Arnaiz | Director |
| Production | Fernando de Fuentes | Producer |
| Production | Jose C. Garcia de Letona | Producer |
| Sound | Leoncio Lara | Music |
| Writing | Ángel Pulido | Screenplay |