Main Characters
Cha Gun Woo
16 main appearances
Jang Moo Won
16 main appearances
Choi Tae Pyung
16 main appearances
Recurring Guest Characters
Jin Duk Hoo
16 guest appearances
Min Tae In
15 guest appearances
Director Choi Dae Han
11 guest appearances
Han Sang Joon
9 guest appearances
Police Commissioner Lee Il Han
8 guest appearances
Min Tae Hee
6 guest appearances
Nam In Ho
6 guest appearances
Chairman Lee
6 guest appearances
Ma Sang Wook
6 guest appearances
Teacher Jung
4 guest appearances
Yoo Jin Woo
4 guest appearances
Lee Moo Sung
3 guest appearances
Jung Sang Joon
3 guest appearances
Ji Won
2 guest appearances
Yeon Hwa
2 guest appearances
Ha Yun Mi
2 guest appearances
Choi Chul Han
2 guest appearances
Ryu Tae Sik
2 guest appearances
Prosecutor Park Min Young
2 guest appearances