A group of ex-military veterans suffering from severe PTSD find themselves trapped in a nightmarish psychological experiment that blurs the lines between reality and terror. When they volunteer for what appears to be a revolutionary treatment program, the participants discover that their deepest fears and traumatic memories are being weaponized against them in ways they never imagined possible.

Led by horror veterans Lin Shaye and Bill Moseley, the ensemble cast delivers intense performances as individuals who thought they had survived the worst of their experiences, only to find themselves facing something far more sinister. Victoria Konefal, Jade Chynoweth, and B.J. Minor round out the group of tormented souls who must confront not only their own psychological demons but also the twisted machinations of those running the facility.

Director Paul Boyd crafts a claustrophobic atmosphere where paranoia and dread build steadily as the veterans realize their supposed sanctuary has become a house of horrors. The film explores themes of trauma, survival, and the price of healing while delivering genuine scares that tap into primal fears. As the group's situation becomes increasingly desperate, they must band together to escape before they become permanent subjects in this deadly game of psychological manipulation.