Judas betrayed Jesus Christ for 30 coins. 2000 years later, one of them appears in a remote town in Spain, unleashing a series of supernatural forces that threaten to uncover Vatican secrets and annihilate the human race. In the middle of it all will be Father Vergara, an exorcist, boxer and ex-convict exiled in a parish in the small town where the coin appears. Vergara wants to forget and be forgotten, but his enemies will find him very soon ... When Vergara is related to a series of paranormal phenomena that occurred in the town, Paco, the naive mayor, and Elena, a restless veterinarian, will try to reveal the secrets of its past and the meaning of the ancient coin that Vergara keeps hidden.