Navigating both the criminal underworld and law enforcement agencies, professional snitches called "yadang" provide covert information about the drug world to prosecutors and police. When a drug bust at a party attended by high-profile second-generation VIPs entangles those involved into a dangerous conspiracy, a seasoned yadang must do everything in his power not just to make it out on top, but alive.
강하늘
as Kang-soo
유해진
as Koo Gwan-hee
박해준
as Oh Sang-jae
류경수
as Cho Hoon
채원빈
as Uhm Su-jin
유성주
as Yeom Tae-soo
김금순
as Kim Hak-nam
임성균
as Chang-rak
조완기
as Manager Oh
곽자형
as Detective Park
윤태수
as Jong-soo
윤현길
as Park Hyun-sook
