A woman goes to two priests for help when her daughter, a teenager, becomes possessed by an invisible entity. The priests perform an exorcism on the girl, but the entity proves to be more powerful than they anticipated. As the possession worsens, the woman is forced to turn to a team of paranormal investigators for help. Together, they uncover a dark history behind the entity and work to banish it from the girl’s body. In the end, the girl is freed from the possession, and the woman is grateful for the help she received from both the priests and the investigators.