Kim Sang-kyung
Kim Dongsoo
Uhm Ji-won
Choi Youngsil
Lee Ki-woo
Jun Sangwon
Son Sook
Theater Actress
Lee Kyung-jin
Sangwon's Mother
Kim Myung-soo
Lee Hyungsoo
Cho Han-chul
Sangwon's Older Brother
Choi Mu-sung
Gyeongsang Province PD
L
Lee Seung-ah
Nurse
K
Kim Ji-in
Sister
Chu Eun-kyeong
Street Troupe
Min Young
Female Alumni 1
Han Gab-soo
Street Troupe
K
Kye Seong-yong
Alumni
K
Kang Seung-min
Ttangttal
Hwang Taek-ha
Alumni