After learning his wife wants a divorce, Rob, a struggling alcoholic, wakes up in his ex-military friend's apartment with no memory of how he got there. As he tries to piece together what happened, his blackouts worsen, leaving him in unfamiliar places. Desperate to regain control, he installs CCTV cameras, only to uncover something far more disturbing than he ever imagined. That the blackouts are being triggered by a trauma his own mind is fighting to forget.