Mad Dog

Name: Mad Dog
Genre: Crime, Drama
Released: 2017-10-11
Rating: 7.6
Cast: Yoo Ji-tae, Woo Do-Hwan, Ryu Hwa-young, Jo Jae-yoon, Kim Hye-seong

IMDB: 7.6 1 Season

Overview: 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.