不正之风蔓延的建筑公司监察室，通过冷静的原则主义者监察组长申河均和感情丰富的年轻人初步监察职员们的合作，恢复合理的故事。申河均饰演组长申次日，晋久饰演副社长黄泰雄。李正夏饰演监察室新人具韩秀，炙热的热情，这个时代的青年，直率又充满意气的角色。

JU建設公司的監察組由兩名截然相反的員工組成 ── 冷血領導者監察組長辛借益以及職場新人具漢水。二人正在為阻止JU建設公司因腐敗蔓延而臭名昭著忙碌地調查中，職場新舊世代亦在調查的過程中擦出火花，並在磨合中成為不可阻擋的調查搭檔。

Shin Cha Il begins work as the leader of the audit team at JU Construction, where corruption runs rampant. Shin Cha Il doesn't have faith in other people. He has a cool demeanor and carries out his work with sharp judgment and decisive action. The audit team also includes rookie employee Gu Han Soo. He initially applied for the audit team as a stepping stone to get transferred to his company's Florida branch, but his plan was not easy because of Shin Cha Il. Unlike his boss, Gu Han Soo is a nice and warm-hearted person. Working with Shin Cha Il, Gu Han Soo grows as an audit team member.

비리가 만연한 JU 건설회사 감사실을 배경으로 펼쳐지는 냉철한 감사팀장과 정 많은 감사 팀원들의 좌충우돌 팀워크를 담은 오피스 수사 활극

Dramat śledczy o tematyce biurowej, przedstawiający wzloty i upadki współpracy między opanowanym liderem zespołu audytorów i serdecznymi członkami zespołu.