Choi Kang-Woo is a former detective, but he now works as a veteran insurance investigator. He leads a team that attempts to reveal insurance fraud cases.
Director:
Writer:
Yoo Ji-tae
Choi Kang-Woo
Woo Do-hwan
Kim Min-Joon
Ryu Hwa-young
Jang Ha-Ri
Jo Jae-yun
Park Soon-Jung
Kim Hye-seong
On Noo-Ri
Hong Soo-hyun
Cha Hong-Joo
Choi Won-young
Joo Hyun-Ki
Jang Hyuk-jin
Park Moo-Shin
Park In-hwan
Byun Guk-Jin
Kim Ye-joon
Choi Joo-won
Kim Yeong-hoon
Kim Bum-Joon
Park Ji-yeon
Kang Eun-ju
Choi Yu-ha
Baek Ji-won
Oh Seo-Ra
Lee Jun-hyeok
Jo Han-Wu
![Mad Dog | 매드독 [Teaser - ver.1]](https://img.youtube.com/vi/vM3-ooRbDA4/mqdefault.jpg)
Mad Dog | 매드독 [Teaser - ver.1]
