Kang Chan-hee
Jeong Se-yeon
이고은
Lim Joo Gyung [Young]
Shin Jae-whi
Lee Sung Yong [Yongpa High student]
Lee Seung-Woo
Lee Su Ho [Young]
Kim Hye-yoon
Eun Dan Oh [Movie goer]
Lee Jae-wook
Baek Kyung [Movie goer]
Lee Sun-Young
[Math teacher]
Cho Seok-in
[Cinema viewer]
Kim Won-shik
Ji Woo Hyeon
