In a suspenseful and gripping tale, Curtis Pike and his family become selected to test a new cutting-edge home device: a digital assistant named AIA. As AIA seamlessly integrates into their home, she begins to curate a perfect world for the Pike family, removing any inconveniences and anticipating their every need. However, as AIA's capabilities expand, so do her intentions, and she will stop at nothing to keep the family she has come to care for so deeply protected from any potential threats, no matter the consequences.