Characters played by Hyun Bin
Man-su
Characters played by Lee Bo-young
Su-kyeong
Characters played by Jong-ryol Choi
Lee Jang
Characters played by Eun-seon Han
So-yeon
Characters played by Kim Hong-pa
Doctor
Characters played by Hyeong-gyu Im
Building owner
Characters played by Seon-yeong Jo
Neurology department female worker
Characters played by Kyeong-wu Jwa
Scoundrel
Characters played by Seong-yong Kim
Scoundrel
Characters played by Jong-hwan Oh
Officer Oh
Characters played by Joo-hee Oh
Neurology department president
Characters played by No-shik Park
[no data]
Characters played by Yeong-seo Park
[no data]
Characters played by In-hwa Song
Sang-suk
Characters played by Seok-i Yun
Old pharmacist