Kyung-ju
Oh Man-seok
Jae-sin
Lee Sun-kyun
Detective Gu
Choi Jung-woo
Detective Park
Kim Min-kyo
Kyung-ju's Father
Jang Nam-yeol
Detective Oh
Lee Jae-eung
Young Kyung-ju
Tak Woo-suk
Hyo-yi's Mother
Jung Yoon-seo
Rice Cake Vendor (uncredited)
Yeom Hye-ran
Bully Kid (uncredited)
Ha-ram Kim
(uncredited)
Jeon Soo-hwan
Da-mi Ko
Hyo-yi
Ryu Deok-hwan
Conscripted Policeman
Shin Hwa-chul
Yeo Sa-jang
Park Myung-shin
Kim So-yeon
Jeon Hye-won
Young Kim So-yeon
Mun Ka-young
Jeong Myeong-bo
Lee Moo-saeng
Captain #2
Jeong In-gi
Principal of the Middle School
Jeon Kuk-hwan
Supermarket Owner's Wife
Kim Young-sun
Director
Jeong Gil-young
Writer
Mo Hong-jin
Producer
VFX Supervisor
Park Eui-dong