On a snowy New Year's Eve, a group of armed criminals attacks an old police precinct on the outskirts of Detroit, where renovations are taking place. The area, almost deserted due to the holiday, turns into a battlefield when a group of officers, along with a convict being transported, must join forces to protect their lives from the imminent threat.
Sergeant Jake Roenick, a police officer seeking to put his troubled past behind him, and his small team of officers find themselves trapped in a critical situation: they must confront a ruthless group of criminals seeking revenge and willing to do whatever it takes to settle scores. As the storm of gunfire shakes the hallways and bullets become a common sound, tension mounts, revealing hidden secrets and unexpected loyalties among the characters.
With a countdown clock and danger closing in, Jake and the others must rely on their wits and courage to survive the night. Every decision could be their last, and in this claustrophobic environment, their combat skills and humanity are put to the test. Will they manage to find a way through the fog of confusion and blood and come out alive, or will the night end up being their last supper?