Oh Sung-eun
Kang Bong-goo
Bang Soo-yeon
Kim Mi-sook
Baek Se-mi
Biology teacher
Ji Suk-goo
Sung-eun's older sister
Sung-eun's mother
AIDS / Chan Sung-bok
Sung-eun's father
Da-eun
Executive Producer
Director
Screenplay
Line Producer
Production Design
Production Sound Mixer
Director of Photography
Lighting Director
Editor
Sound Supervisor
Special Effects Supervisor
