Darkness has risen to engulf the city.

A series of brutal killings have gone largely unnoticed by the people, engulfed in their routines and their dead end lives.

Feeling at the end of her tether, one detective stumbles upon a connection and a path that she has no choice but to go down.

Flanked by fellow officers who have no interest in seeing her do anything other than fail, she stands as the only line of defense against an enemy that previously only existed beyond the furthest reaches of the worst of nightmares