Seasons & Episodes
Licensed To Fight
After a failed cryptocurrency gamble, Mu-jin finds himself jobless, broke, and separated from his wife. Urged by a frien
A Ghost's Grudge
After a near-death experience, Mu-jin strikes a strange deal with a mysterious figure named Bo-sal. But in return, he be
Possessed By Vengence
To his shock, Mu-jin still encounters vengeful spirits and is even more stunned by the fine print in his six-month contr
Behind Hospital Walls
Mu-jin and his team look for evidence to reclassify Nurse Cho Eun-young's suicide as an industrial accident, aiming to h
The Unjust Test
Mu-jin's father suspects his mother of having an affair and asks him to investigate. When Mu-jin visits, he encounters a
Union Power
With the protest shut down by police, Mu-jin and the workers regroup to form a union, vowing to fight to the end. Howeve
Yoon-jae's Collapse
Mu-jin encounters the restless spirit of Yoon-jae in a hospital and discovers that Yoon-jae collapsed because of exploit
Factory Fire
When things look to be slowing down for Mu-jin and his team, a fire in a factory takes the lives of factory workers who
The Flash Drive Chase
The flash drive and the witness vanish, leaving Mu-jin's case in shambles. Though morale is low, he resolves to keep fig
The Crumbling Truth
Mu-jin's push for a confession from President Kim puts everyone inside the poorly built Myungeum Tech Plaza in danger. A
