A small town is shaken by a series of mysterious murders committed on the grounds of an ancient monastery. At once, a film crew from a show about extrasensory abilities arrives at the crime scene. The town’s entire hope rests on the strongest participant—the seer Inga. Timofey Koltsov, assigned to this case, doesn’t believe in supernatural powers—only in his professional skills and experience. The killer is clearly following some ancient ritual; all that’s needed is to calculate his actions. But will a calm, cold mind help when meeting a demon whose black heart gathers devotees?