Choose wisely the Christmas soiree you attend!After a recent breakup, Emma seeks solace at a coworker's Christmas party, hoping for a carefree evening. But things go wrong, terribly wrong for her. She gets entrapped in the basement without a clue as to why, and the night goes from and "ho-ho-ho and " to and "uh-oh and " real fast! Hours later, when she is finally released, she discovers a sinister surprise orchestrated by her colleague and the party's host, Seth. The nightmare he has prepared is far worse than anything she could have imagined.As he makes the party a living nightmare, survival becomes her sole objective. Will Emma's determination to survive the night be enough to overcome the relentless horrors Seth has unleashed upon the party?