Its the closing night at the Tempest Theaters the only remaining business in a shuttered shopping complex. The last moviegoers have left and Jo Edwards and her seven coworkers just want to get through their final shift and be done with this job. But as the work winds down the tension builds. One of them has the keys to the locked lobby doors and isnt letting them leave. And when the lights go out it becomes clear whyhis rage has driven him to kill someone in the crew.Now its up to Jo and her coworkers to escape and their only way out is through the dark sprawling complex with boardedup exits and dead security alarms. But its also a perfect hunting ground for the one who wants them all dead and who will kill again and again before the night is over.