The Knock That Never Ends

On a quiet suburban night, four friends--Ben, Jesse, Matt, and Zach--turn boredom into a reckless game of ding-dong ditch. What begins as harmless fun quickly spirals when one house isn't like the others. After a panicked run-in, the group realizes they've taken something--something they don't understand but someone desperately wants back.

Over the course of that same night, everything unravels. The friends are watched, followed, and relentlessly pursued as fear and paranoia take hold. What ...