Daniel and Sara have a 9-year-old son, Eric, and they've just moved to a new home not knowing the neighbours call it "the house of the voices". Eric is the first one to notice the odd noises behind each door.
After the untimely death of his son, a man begins to hear ghostly pleas emanating from his new home. He calls upon a paranormal expert to assist in his investigation. The film was directed by Angel Gómez Hernández.
The movie's screenplay was written by Santiago Díaz. The original Spanish title is Voces.