In a dystopian future, convicted criminals are exiled to Cell 0, a hellish prison planet where survival is a near-impossible fight against brutal terrain, monstrous creatures, and savage, human-like alien predators. Snow King, a disgraced former police officer falsely accused of murdering his wife, is sent to this unforgiving world to serve a life sentence. Wracked with guilt and grief, Snow initially seeks only to survive but when he crosses paths with a sharp-tongued, street-smart prisoner named Alaiah, his resolve to live is reignited.
As the inmates form uneasy alliances to navigate the horrors of Cell 0, they uncover a shocking secret: the prison planet isn’t just a dumping ground for criminals it’s a testing ground for a sinister intergalactic experiment. To escape, Snow and Alaiah must rally the prisoners, overcome their inner demons, and confront both the alien overlords who hunt them and the truths they’ve been running from.

Caught between survival and sacrifice, Snow must decide: will he succumb to the nightmare of Cell 0, or will he fight to reclaim his life and perhaps even his humanity?