Jesse, a struggling painter, lives a happy life with his wife, Astrid, and their preteen daughter, Zooey. After they win the bid on their dream home in rural Texas, things start to look even brighter for them. However, Jesse's work takes on a new, darker tone, and things get even more ominous when Ray, the hulking, clearly unbalanced son of the deceased former owners, appears on the doorstep one night, clutching a red electric guitar and asking to "return home." It soon becomes clear that Ray and Jesse are both being influenced by the same satanic forces, and that Jesse's family won't be safe until they find a way to quiet the Devil himself.