15 days lost to history.
Though it places his own life in danger, a look-alike commoner secretly takes the place of a poisoned king to save his country from falling into chaos.
Lee Byung-hun
Ryu Seung-ryong
Han Hyo-joo
Kim In-kwon
Jang Kwang
Shim Eun-kyung
Park Ji-a
Shin Jung-keun
