Ahn Yong Joon as Lee Geo Hong Jong Hyun as Seo Chan Hwi Lee Joo Yeon as Eun Woo People inside the Palace Kim Byung Se as Oh Yong Lee Jae Yong as So Chil Shin Seung Hwan as Doong Gae Jang Jung Hee as Maeb Ji Go Joo Yun as Lady Kim Jang Tae Sung as Mok Mal Lee Jung Sung ...