A man finds a ghost sitting in a chair that never moves, and opens up a ghost tourism business for the wealthy. But terrifying occurrences haunt the observers as they uncover the mystery behind the woman in the chair.
The lives of six girls belong to different worlds although connected to each other through a doll called Molly, whose existence dates back to 1976, when she appeared among the rubble of the great fire of the San Carlos orphanage, in northern Spain.