SADAKO VS. KAYAKO director Kôji Shiraishi helms this riveting found-footage horror must-see. NOROI takes the form of a documentary by a prominent paranormal journalist named Kobayashi, who went missing shortly after completing it. What begins as an investigation into strange noises soon evolves into the chilling mystery of a demonic entity named Kagutaba, as suspense and terror build steadily to a heart-stopping finale.