After the incredible changes in the previous episode, Dalton (Ty Simpkins), the eldest son of the Lempert family, temporarily got rid of the entanglement of evil spirits, while the psychic Elise (Lin Shaye) died tragically in the room, and Dalton's father Josh (Patrick Wilson) was suspected of murder. Because the police need to continue to investigate their house, Josh had to take his wife Lani (Rose Byrne) and three children to temporarily return to his mother Laurie Ann (Barbara Hershey) home. I thought everything was back to normal, but Lani and the children seemed to be still suffering from the entanglement of evil spirits. Laurie Ann realized the seriousness of the situation, so she invited Carl (Steve Coulter), a psychic second only to Elise, to try to restore everything to normal, but the situation developed in an unpredictable direction...