Cast

Main Cast

 * Ko Hyeon-jeong as Lady Mishil
 * Lee Yo-Won as Deokman
 * Lee Soyun as Great Queen Seondeok
 * Park Ye-Jin as Princess Cheonmyeong
 * Eom Tae-Woo as Kim Yushin
 * Kim Nam-Gil as Bidam
 * Yoo Seung-Ho as Kim ChunChu/King Muyeol, son of Princess Cheonmyeong and Kim Yongsu

Supporting Cast

 * Lee Seung-Hyo as Kim Alcheon
 * Lee Soon-Jae as King Jinheung
 * Im Ho as King Jinji
 * Jo Min-Ki as King Jinpyeong
 * Yoon Yoo-Sun as Lady Maya
 * Seo Young-Hee as Sohwa
 * Ahn Kil-Kang as ChilSuk
 * Jeon No-Min as Lord Seolwon
 * Jeong Ho-Bin as Munno
 * Joo Sang-Wook as Wolya
 * Jeong Ho-Geun as Seolji
 * Im Ye-Jin as Lady Manmyeong
 * Jeong Seong-Mo as Kim Seohyeon
 * Dok Go-Yeong as Lord Sejong
 * Kim Jeong-Hyeon as Hajong
 * Jeong Woong-In as Misaeng
 * Oh Yeong-Soo as Wolcheon
 * Song Ok-Sook as Priestess Seori
 * Jo Myeong-Jin as Seolmae
 * Ko Yoo-Ho as Hojae
 * Eom Yho-Seob as Yeomjeong
 * In Gyo Jin as Kim YongChun
 * Park Jeong-Cheol as Kim Yongsu
 * Hong Gyeong-In as Seok-Pum
 * Kang Ji-Hoo as Im Jong
 * Seo Dong-Wun as Deok Chung
 * Jang Hee-Woong as Park-Ooi
 * Lee Sang-Hyeon as Piltan
 * Ryoo Sang-Wook as Dae Nam-bo
 * Baek Do-Bin as Bojong
 * Kim Dong-Hee as Wang Yoon
 * Choi Seong-Jo as Seon Yeol
 * Lee Mon-Sik as Jukbang
 * Ryoo Dam as Godo
 * Jeon Yeong-Bin as Goksahuen
 * Park Yeong-Seo as Daepung
 * Moon Ji-Yoon as Shiyeol
 * Kim Ki-Hyeon as Geochilbu
 * Seo kang (Alcheon's Nangdo)
 * Kang Seong-Pil as Santak
 * Kim Dong-Su as Hyeop Seong
 * Park Eun-Binas Boryang
 * Q-ri as Yeong Mo

Guest Cast

 * Nam Ji-Hyun as young Deokman
 * UEE as young Lady Mishil
 * Lee Hyun-Woo as young Kim Yushin
 * Park Ji-Bin as young Bidam
 * Baek Jong-Min as young King Jinpyeong/former Son of the Crown Prince Baekjeong
 * Park Soo-Jin as young Lady Maya
 * Shin Se-kyeong as young Princess Cheonmyeong
 * Kwak Jeong-Wook as young Bojong
 * Kim Seok as young Imjong
 * Seo Sang-Won as young Park-Ooi
 * Kang San and Baek JongMin as young King Jinpyeong
 * Park Jae-Jong as Sadaham