Choi Seung-hyun
Ri Myung-hoon / Kang Dae-ho
Acting
Han Ye-ri
Lee Hye-in
Acting
Yoon Je-moon
Cha Jeong-min
Acting
Cho Seong-ha
Moon Sang-cheol
Acting
Kim You-jung
Ri Hye-in
Acting
Lee Joo-sil
North Korean Spy
Acting
Jung Ho-bin
Big Dipper
Acting
Kim Sun-kyung
North Korean Spy
Acting
Kim Min-jae
North Korean Liaison
Acting
Park Sung-woong
Myung-hoon's Father
Acting
Kang Hanna
Waffle Store Part-time Worker
Acting
Yoo Jae-myung
Kim Sun-myung
Acting
Lee Shin-seong
Dong-seop
Acting
Um Tae-goo
Troubled Kid
Acting
Park Gil-su
Lottery Store Man
Acting
Hwang Yeon-hui
Teacher
Acting
Park Kyung-man
Glasses' Henchman
Acting