Kadro (20)
Oh Man-seokKyung-ju
Lee Sun-kyunJae-sin
Ryu Deok-hwanHyo-yiSoo-hwan Jeon(uncredited)
Park Myung-shinYeo Sa-jang
Jeon Hye-wonKim So-yeon
Mun Ka-youngYoung Kim So-yeonDa-mi Ko(uncredited)
Lee Mu-saengJeong Myeong-bo
Jung In-giCaptain #2
Jeon Kuk-hwanPrincipal of the Middle School
Kim Sun-youngSupermarket Owner's Wife
Choi Jung-wooDetective Gu
Kim Min-kyoDetective ParkJang Nam-yeolKyung-ju's Father
Lee Jae-eungDetective Oh
Tak Woo-sukYoung Kyung-juSul Ji-YoonHyo-yi's Mother
Yeom Hye-ranRice Cake Vendor (uncredited)Ha-ram KimBully Kid (uncredited)