Three elite North Korean sleeper agents live under cover for so long that they believe their cover stories are their real identities. They are shocked when they are ordered to kill one another or face death at the hands of an elite hit team.
as Won Ryu-hwan / Bang Dong-gu
as Lee Hae-rang
as Lee Hae-jin
as Kim Tae-won
as Seo Sang-gu
as Seo Soo-hyuk
as Mr. Park
as Jo Doo-seok
as Ran
as Yoon Yoo-ran
as Yoon Yoo-joon
as Hwang Chi-woong
as Hwang Jae-oh
as NIS General Manager
as Jeon Sun-im
as Se-yoong
as Kim Hui-gwan
as Chi-woong's Mother
as NIS
as Young Lee Hae-rang
