as Mr. Park

as Resigning Police Chief

as [Assemblyman]

as [Mechanic]

as [Merchants' association head]

as [Haru delivery employee]

as [Gambling house thug]

as Staffing company owner

as Eumseong squad chief

as [Hwasong detective]

as [Court official]

as [Detective]

as [Security guard]

as Mr. Lee [Technician]

as [JQ Group meeting man]

as [Watch salesman]

as [Gook Hee's uncle]

as Lee Nam-gyeong's father

as [Alcohol customer at Amazing Yellow Burger]

as [Billiard hall owner]

as Detective

as Jo Min Seong [Soo Hyun's chief / Yo Han's ally from the RIU]

as [Royal guard]

as Kim Moon Chan

as Park Sam Soo's father

as Fighting Patient

as Canine Unit Soldier 4

as 3rd Street Gang Han River Tunnel Thug 2