Guest Stars Nam Joo Hyuk as Wang Wook / Baek Ah Kim Sung Kyun as Choi Ji Mong Ji Soo as Wang Jung Yoon Sun Woo as Wang Won Kang Han Na as Hwangbo Yunhwa Park Ji Young as Queen Shinmyung Soonsung Byun Baek Hyun as Wang Eun Kim San Ho as Wang Mu Jung Kyung Soon as Queen Shin Jung Jin Ki Joo as Chae Ryung Jo Min Ki as Wang Gun Park Shi Eun as Lady Hae
