In a ruined and toxic future, a community exists in a giant underground silo that plunges hundreds of stories deep. There, men and women live in a society full of regulations they believe are meant to protect them.

A traumatised veteran, unafraid of violence, tracks down missing girls for a living. When a job spins out of control, his nightmares overtake him as a conspiracy is uncovered leading to what may be his death trip or his awakening.