该剧由《罪恶黑名单 The Blacklist》的主创打造,在试映集阶段收获了不少关注。该剧的主角是一个担任安全专家的前军队狙击手。当他被陷害背上了杀妻罪名后;一个神秘的集团解救了他,但代价是要阻止各种高风险的重案。而他还要在这当中,调查妻子的死亡真相,以及试图找出谁在背后操纵他。A former intelligence and FBI officer, who now works as a security expert in Las Vegas, is recruited by mysterious pit boss Mr. Johnson to, based on his tips, try to prevent crimes, while the rich place bets on his chances of success.