

On New Year's Eve, when every home is lit with reunion lights, a skyscraper in the city center hides a deadly secret. A so-called "Year-End Layoff" turns into a brutal Twelve Zodiac survival game. Finley Kirk, a low-level office worker, is only trying to earn money for his mother's treatment when he is trapped inside. There are no laws, only survival. No colleagues, only prey.Former bosses become monsters, and coworkers turn against each other as the corporate world collapses into chaos.

My brother-in-law started making a fuss about wanting to spend Christmas vacation at the beach, so I decided we'd make it a family trip. When my husband's adoptive sister got wind of it, she insisted on tagging along with her kid. Without a second thought, my husband went ahead and booked plane tickets for everyone—except me. He expected me to drive there with all the luggage. I thought at least someone in the family would speak up for me, but no, they all sided with him. Fine. If that's how they want it, then we'll go our separate ways—what's theirs is theirs, and what's mine is mine. But the moment I took that stance, the whole family suddenly started panicking…