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.
Main Cast of Secretly, Greatly
Kim Soo-hyun
Won Ryu-hwan / Bang Dong-gu
Park Ki-woong
Lee Hae-rang
Crew of Secretly, Greatly
Full backstage crew list →- Released June 05, 2013