It's 1972, and a creature watches from the darkness.
In a regular suburban home, Roxanne hides from the outside world while she dwells on her recent break up. She feels she's messed up, wondering what could've been if she hadn't spent years hiding indoors.
But then she discovers something - a mysterious light coming from a crack in the wall. She sneaks closer and hears voices crying from a world beyond her own.
Bloodthirsty creatures nearby know of her discovery and encroach upon her domain . . . but what do they want from her?