The skeptical and lonely policewoman Alba Aiello, starts to believe in religion and paranormal issues in order to solve a gruesome case in which two elders were found burned to death without explanation.
Her initial resistance to these beliefs, paradoxically, falls when she realizes that her only help comes from The Wizard - a clairvoyance gifted boy.
When The Wizard reveals to Alba that the killer she is looking for is the Virgin Mary, the dilemma appears: to believe or not to believe and to whom believe in.