For decades using the knowledge of ruqyah to help people, USTADZ QODRAT (Vino G. Bastian) failed to ruqyah his own son, ALIF AL-FATANAH (Jason Bangun) who was possessed by a demon named ASSUALA. Looking for an answer to the truth, Qodrat returned to the pesantren where he studied. However, the place is not what it used to be, with unexplained disturbances. In the middle of the terror that happened, Qodrat had to deal with his trauma when he married ALIF AMRI (Keanu Azka Briansyah), the youngest son of YASMIN (Marsha Timothy), who he could not reject because of the same name as his late son. In the middle of a soul-crushing test, Qodrat faced Asuala's fury again. This time, Qodrat had to choose between obeying his anger or showing his faith again