Cho和Kang是兩位性格相對(duì)的警探，經(jīng)常就對(duì)方的辦案手法產(chǎn)生爭(zhēng)拗：Kang廉潔奉公事事無彎轉(zhuǎn)，Cho圓滑世故萬事有商量。某一天，芳名Su-won的神秘女子走進(jìn)差館，報(bào)稱生命受到威脅，Kang著手調(diào)查，未知自己已墮入Cho設(shè)計(jì)的賄賂圈套…狡計(jì)尚未得逞，Kang經(jīng)此一役卻性情大變！