With her family and wealth in shambles, Teresa marries the much older Nicolás, a man with morbid obsessions. Soon after, Nicolás soon dies, leaving Teresa with his fortune. However, Teresa begins to acquire the same personality and morbid obsessions as her late husband.

A woman is tormented by dreams that she is the reincarnation of a dead countess. Her father, trying to get her to stop the dreams, takes her to a village near the castle of the late countess. In the village she meets a reporter who is investigating reports of the deaths of two young women who it is believed were killed by a creature that lives in the castle.