Hyeon-woo
Yeon-hee (as Ho-jung Kim)
Su-yeon
Ju-ho (as Kang-woo Kim)
Mother (as Yeo-jeong Yoon)
Police Officer (as Dal-su Oh)
Kyung-soo (as Hyeong-seong Jang)
Jae-il (as Jae-eung Lee)
Young Miner