Its there before the family even moves in. It witnesses the familys most intimate uncomfortable moments. It navigates the familys new house at supernatural speed. It pays unusual attention to Chloe, the teenage girl whos neither her mothers nor her brothers favourite. It wants no, it needs something. And as time goes on, the presence pieces together how it might accomplish its goal. An unusual, unnerving, and emotional thriller starring Lucy Liu, Julia Fox, Callina Liang, and Chris Sullivan.