After leaving a work Christmas party, Lainey and Brian’s car breaks down in a brutal snowstorm. A stranger offers shelter in his secluded cabin until morning—an offer they feel forced to accept as the roads disappear beneath the storm. But once inside, the night shifts from inconvenient to terrifying. Their host isn’t what he seems, the cabin holds unsettling secrets, and the storm outside may be the least of their problems. What begins as kindness quickly becomes a nightmare, and survival becomes their only goal.