Ally escapes an abusive relationship but hallucinates about her abuser. She receives cryptic messages suggesting he's nearby. As the messages intensify and her reality unravels, Ally realizes the truth may be closer than she thought.
In a twisted social experiment, eighty Americans are locked in their high-rise corporate office in Bogotá, Colombia, and ordered by an unknown voice coming from the company's intercom system to participate in a deadly game of kill or be killed.
