Kim Jin-kyu

Gwang-ho

Bang Seong-ja

Jeong-ja

Moon Jeong-suk

Jin-sook

Jeong Ae-ran

Head Nurse

Choi Nam-hyun

Sang-gil

Yu Gye-seon

Jeong-ja's mother

Jo Hang

Detective

Lim Hae-rim

Hospital Security Guard

Chang Hyeok

Detective