After joining the Military following the death of his mother, Jake Williams returns home from war to his Father, Paul, and his sister, Brittney. Shortly after making amends with his father, Paul, for leaving them, Jake is left with the struggle of taking care of his sister and his fathers multi-million dollar company after Paul is killed in a car accident. After a mobster named Joe gets information of Jake's situation, Joe kidnaps Brittney and holds her for a ransom. Jake decides to take it into his own hands to save his sister, but will he stop Joe from fulfilling his evil plan...
民国初年巡捕萧健，一个梦想成为上海第一神探的小子，在一起连环谜案调查过程中，无意间触及到了他们所谓的管控事件，莫名的成为了特调局的一员，经历了一系列惊险刺激、离奇悬疑的事件，接任了“破军”的代号，成为了一个默默无闻的守护者。
