character - Ji-seok

character - Yang Seok-hyeon

character - Woo-Seok

character - Chan-woo

character - Do Jin-ki

character - Eun-seok

character - Reporter

character - Kim Jae-ha

character - Sung Joon

character - Dong-min

character - Go Dong-chan

character - Yuk Hee Gwan [Ik Jun's patient]

character - Soo-ho

character - Sung-jun

character - Hyun-sung

character - Guy Studying for Bar Examination

character - Joo-hwan

character - Homeroom Teacher

character - Kang Chul

character - Sung-gu

character - Kyung-soo

character - Moon Seung-Jae

character - Min-chul

character - Pisbee

character - Kim Min Shik

character - Locksmith

character - Choi Jin-Sang