Right after the supernatural encounter with raw terror in The Amityville Legacy (2016), the cursed vintage monkey toy finds its way into the new home of the married couple, Ben and Michelle. Once more, the creepy vessel of evil starts to spread its demonic force--which stems from the blood-drenched DeFeo murders--into the house, and before long, the otherwise happy Ben begins to change, and Michelle hears terrifying sounds coming from the attic. Has Amityville's powerful malevolent force returned to continue its dark legacy?