Hyung-suk Son
Kim Jung-Hwa
饰:Wang Joo-hyeon
Sun-a Kim
饰:Heo Cho-hee
Dong-geon Lee
饰:Kim Beom-sang
Byeong-ok Kim
박기웅
Hie-bong Jo
기주봉
김형범
Kang Ye seul
Young-yu Lee
饰:young Cho Hwi (2008)
Hakuryu
김용건
이주현
饰:Kang Shi-Wan - Lead of investigations
김갑수
김향기
Jun-hwan Cha
Won-ju Jeon
Eun-hee Kim
Eun-kyeong Yun
Kim Hee-won
Young-woo Jang