Hyeon-woo
Choi Min-sik
Su-yeon
Jang Shin-young
The woman in front
Lee Min-ah
(uncredited)
Lee Eon
Jae-il (uncredited)
Lee Jae-eung
Young Miner
Kim Jung-pal
Yeon-hee
Kim Ho-jung
Ju-ho
Kim Kang-woo
Mother
Youn Yuh-jung
Jae Il's grandmother
Kim Yeong-ok
Kyung-soo
Jang Hyun-sung
Yong Seok's father
Choi Il-hwa
Yong Seok
Kim Dong-young
On-duty teacher
Uhm Hyo-seop
Original Music Composer
Cho Sung-woo
Screenplay
Yoon Jae-geun
Director
Ryu Jang-ha
Writer
Director of Photography
Lee Mo-gae
Lee Eun-kyung
Jeonghuh Deok-jae
Executive Producer
Choi Yong-bae
Cho Seong-won
Production Design
Lee Geun-ah
Lighting Director
Oh Seung-chul