In this chilling Spanish horror film directed by Jaume Balagueró, a grieving mother receives a disturbing phone call that reignites the search for her missing daughter, presumed dead for years. As she delves deeper into the mystery, she uncovers a sinister cult with dark secrets. The film stars Emma Vilarasau and Karra Elejalde, delivering gripping performances that heighten the suspense. Notably, the movie is based on a novel by Ramsey Campbell, adding a layer of literary intrigue. For those interested, it can be viewed on Soap2day for free.