The drama is about the third empress of the Goryeo era who fought against the Tungustic people of Manchuria in order to achieve their dream of reclaiming their old land. Cast Chae Si Ra as Empress Chun Chu Kim So Eun as young Chun Chu Kim Suk Hoon as Kim Chi Yang Choi Jae Sung as Gang Jo Lee Duk Hwa as General Kang Kam Chan Lee In as Mok Jong (The 7th King; the empress’s son with the 5th king) Park Ji Bin as Wang Song / Prince Gae Ryeong
