Sung-ha Jo, Je-mun Yun, Yeri Han, Seung-Hyun Choi, Hong-soo Park, Soo-young Kim

Dong-chang-saeng is a movie starring Seung-Hyun Choi, Yeri Han, and Je-mun Yun. The son of a North Korean spy decides to follow in his father's footsteps to protect his little sister.