Soo-nam
Gyu-jung
Kyung-sook
Do-chul
Hyeong-seok
Detective Jo
Subsection Chief
Hee-jeong
Detective Park
Young Doctor
Yeong-mi
Yeong-mi's Son
Supermarket Owner
Hyeong-seok's Mother
Female Chief
Otolaryngologist
Homeroom Teacher
Fat Kid
Apartment Advertisement Woman
Apartment Advertisement Man
Bank Employee / Factory Worker
Newspaper Depot Boss
Factory Finger Worker
Senior Citizens' Community Center Crying Woman
High School Girl
High School Girl
High School Girl
High School Girl
Classroom Teacher
Classroom Teacher
Hospital Patient
Business Card Thrower
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Protesting Resident
Supermarket Employee
Supermarket Employee
Supermarket Employee
Factory Worker
Factory Worker
Factory Worker
Factory Worker
Factory Worker
Factory Worker
Factory Worker
Neurosurgeon
Psychology Consultation Woman
Commentator on Puffer Fish's Poison (voice)