朴正民
Hak-soo
金高银
Sun-mi
张恒善
Hak-soo's Father
高俊
Yong-dae
申铉彬
Mi-kyung
郑奎洙
Sun-mi's Father
金俊翰
Won-joon
郑善哲
Joong-sik
裴济基
Sang-ryul
이정현
Alumni
申文成
Police Officer
林成宰
Hak-gi
白铉真
Bang-baek
金郑勋
Patient
배영란
Hye-ok
Choi Jung-hun
Goo-bok
유영빈
Rapper
宋德浩
Rapper
李承勋
Gold Medal
朴秀妍
Student
赵夏植
Teacher
赵夏植
Teacher
