Jack Nightingale was well on his way to establishing his career as a top police negotiator when suddenly everything began to go horribly wrong.  While on a particularly troubling case his negotiations failed terribly, resulting in the death a a child.  Jack was then suspected of causing the death of a 'person of interest', a person who had made a very interesting statement to Jack before falling to his death, which had resulted in Jack leaving the police under a cloud of suspicion.  Now, just as Jack was beginning to re-establish his life events began to unfold that lead Jack to question everything he had known to be true about his life and himself.