In drug crime circles, 'Ya-Dang' informants sell criminals' info. Criminals use this to reduce sentences, while law enforcement uses it for arrests. Ya-Dang, police and prosecutors form a key triangle.
Hwang Byeong-gug
Kang Ha-neul
Yoo Hai-jin
Park Hae-joon
Ryu Kyung-soo
Chae Won-been
You Seong-joo
Kim Keum-soon
Lim Sung-kyun
Cho Wan-ki
Kwak Ja-hyung
Yoon Tae-soo
Yoon Hyun-gil
Park Ji-hong
Woo Ji-hyun
Hong Seo-jun
Hive Media Corp
