A bereaved Satanist couple kidnap a pregnant woman so they can use an ancient spellbook to put their dead grandson's spirit into her unborn child but end up summoning more than they bargained for. After losing their only grandson in a car accident, grief-stricken Audrey and Henry, a doctor, kidnaps his pregnant patient with the intentions of performing a “reverse Exorcism”, putting Jackson inside her unborn child. It doesn’t take long to figure out Jackson isn’t the only ghost the grandparents invited into their home. Now it’s a race against time for the couple, as well as the pregnant woman to figure a way out of the haunting they’ve set upon themselves.