Seoul descends into chaos as a devil-worshipping criminal network emerges. In a desperate plea for salvation, the police are forced to enlist ...

‘Monster Cop’ Ma Seok-do investigates an illegal online gambling business led by a former STS Baek and an IT genius CEO Chang. Ma ...

Detective Ma Seok-do changes his affiliation from the Geumcheon Police Station to the Metropolitan Investigation Team, in order to eradicate ...