Cast (17)
Ha Ji-wonJi-won
Kim Yu-miHo-jeong
Choi Woo-jaeChang-hoon
Ji-yeon ChoiJin-hie
Seo-woo EunYeong-ju
Choi Jung-yoonWoman in elevator
Jeong Seong-hwan
Lee Seo-yeon
Park Min-gwanDetective Kim
Kim Gyeong-ryongSecurity Guard
Oh Chang-kyungTaxi Company Employee
Jung Woon-sunHigh School Student
Cha Mi-jeongHigh School Student
Lee Ji-yeonHo-won
Hyun Sook-heeJin-hee's Mother
Lee Jin-heeStudent
Cha Mi-jeongStudent
