A young woman comes across a strange tape recording whilst at her grandparents' home. Past, present, trauma, and transfers of consciousness collide and collude to ensure the next generation is born.
| Actor | Role |
|---|---|
 Ángela ArellanoMiriam | Miriam |
| MMilagros MorónAbuela | Abuela |
 José Ramón PardoAbuelo | Abuelo |
| EEntra BerrocosaNiña Miriam | Niña Miriam |
| JJavier CallejaCarlos | Carlos |
 Sonia EscuderoMadre Miriam | Madre Miriam |
 Paloma MonteroTía de Miriam | Tía de Miriam |