

By Dramabeans
Special Labor Inspector Jo Jang-poong
Park Won-kook
Kim Ban-di
32
35 minutes
MBC TV
South Korea
Korean
Source: Wikipedia
Joo Mi-ran, Jin-gap's ex-wife who is a former judo athlete turned detective.
Go Mal-sook, the personal secretary of Myeongseong Group's chairperson.
Cheon Deok-gu, Jin-gap's former pupil who becomes his loyal secret investigator.
Yang Tae-soo
Kim Sun-woo
Choi Seo-ra
Woo Do-ha, an ace lawyer of the legal department at Myeongseong Group.
Goo Dae-gil
Ha Ji-man
Jo Jin-gap, a pure-hearted, hardworking, and honest person with strong sense of justice. He was once a promising judo athlete but was forced to quit after trying to protest an unfair result. He then attempted to become a fitness teacher, but it did not last long as he was unable to control his quick temper in front of the chairman's son. He eventually studied and passed the level nine civil servant exam and becomes a civil servant for a secured government position. However, everything changes when he is assigned as a labor inspector for the Ministry of Employment and Labor.