Recurring Guest Characters
Kim Gye Chul
16 guest appearances
Jung Hun Gi
15 guest appearances
Kim Bum Joo
14 guest appearances
Ahn Chi Soo
14 guest appearances
Young Hae Young
10 guest appearances
Kim Jung Jae
8 guest appearances
Park Sun Woo
7 guest appearances
Hwang Ui Kyung
6 guest appearances
Lee Jae Han's Father
5 guest appearances
Oh Yoon Seo
5 guest appearances
Cha Soo Min
5 guest appearances
Detective Squad Chief
4 guest appearances
Won Kyung's Aunt
4 guest appearances
Han Se Kyu
4 guest appearances
Jang Young Chul
4 guest appearances
Soo Hyun's Mother
4 guest appearances
Young Hae Seung
4 guest appearances
Teen Hae Young
3 guest appearances
Lee Chun Goo
3 guest appearances