Meet Blue, a man trapped in the past, which is our present. Sent back in time for a mission he could not bring himself to complete, the former soldier Blue builds a life with Grace, the Sheriff of a small rural town. The pair build a foundation of happiness on a history of bloodshed, as far away from the trigger-happy corporate overlords that used Blue as a human gun.

After ten years together, Blue and Grace are on the cusp of taking the next step in their relationship: adoption. Before Grace can fully convince Blue to expand their family, the future comes calling. The overlords want their first deserter and to complete the mission Blue could not. They have one simple rule: kill anyone who stands in their way.