An office investigative drama that depicts the ups and downs of teamwork between a cool-headed audit team leader and affectionate audit team members.
Shin Ha-kyun
Shin Cha-il
Lee Jung-ha
Koo Han-su
Jin Goo
Hwang Dae-woong
Jo A-ram
Yoon Seo-jin
Jung Moon-sung
Hwang Se-woong
Lee Do-yeop
Hwang Gun-woong
Kim Hong-pa
Seo Gil-pyo
Bek Hyun-jin
Yang Jae-seung
