The son of a North Korean spy decides to follow in his father's footsteps to protect his little sister.

Top Cast

Choi Seung-hyunRi Myung-hoon / Kang Dae-ho

Han Ye-riLee Hye-in

Yoon Je-moonCha Jeong-min

Cho Seong-haMoon Sang-cheol

Kim You-jungRi Hye-in

Lee Joo-silNorth Korean Spy

Jung Ho-binBig Dipper

Kim Sun-kyungNorth Korean Spy