A Creature Was Stirring

Faith (Chrissy Metz) keeps her troubled teenage daughter (Annalise Basso) on a tightly controlled regimen of experimental drugs, their only means of fending off a mysterious, terrifying affliction. But after two burglars (Scout Taylor-Compton, Connor Paolo) attempt to rob the home on Christmas, they stumble upon a long-kept family secret—with monstrous consequences.