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.
Yoo Ji-tae , Woo Do-hwan , Ryu Hwa-young , Jo Jae-yun , Kim Hye-seong , Hong Soo-hyun , Choi Won-young , Jang Hyuk-jin , Park In-hwan , Kim Ye-joon
Celltrion Entertainment