Follows a French chef who divorces his Japanese wife and loses all custody rights of his three-year daughter. He decides to quit his job and becomes a taxi driver, in hopes to find his daughter and her mother while driving across the city.

泰国发生震惊人心的绑架事件，完成最后杀人任务的杀手仁南（黄政民饰演），在得知这事件与自己有关之后，随即前往泰国，并与助手开始追查这起事件。另一方面，得知自己兄弟被仁南杀害的雷（李政宰饰演），为了复仇，也前往了泰国。惨烈的暗杀者与无情的追击者，展开了一场没有底线的猛烈追击。