After the dead of a patient who suffered from neurosis, psychologist Finn Galoway gets obsessed to discover the origins of her mental illness.
He starts researching about Elisa Grey. She once was a well known ballet dancer until the stage she was performing Swan Lake on got burn by a fire. Since then, she has been suffering the same neurosis than the dead patient. She claims that a supernatural stalker is going after her. The legendary owl man.
This investigation drives him to Baldurrock House, in Scottish Highlands. Elisa Grey is currently living there with her dancing teacher Lorena Duarte (played by Macarena Gómez). Suddenly, he finds himself in the middle of a difficult relationship manipulated by dark forces that are out of his control.