Married couple Josh and Renai Lambert, their children Dalton, Foster, and infant daughter Cali have recently moved into a new home. One night, Dalton is drawn to the attic when he hears creaking noises and sees the door open by itself. He falls from a ladder while investigating and sees a figure in the shadows. Hearing his terrified screams, Renai and Josh rush to his aid. The next day, Dalton falls into an inexplicable coma.