Se-wan
Jamie
Sam
Minnie
Hyun-min
Hans
Terris
Carson
Ms. Jung
The Professor
Prae
Miki
Jun-yeong
Detective
Ju-ri
Il-seob
Taxi Driver
Sergeant Kim
Hyun-a
Barbara Houston
Se-wan's mom
Hyun-min's mom
Creditor
The Crane Guy
Private Yoo Si-jin
Sergeant Kim's girlfriend
Ji-eun
Min-jae
Yu-jeong