Director
Sung Geun Kim
DIRECTOR
Kim Won-seok
Writer
Kim Tae-hee
WRITER
Sun-ju Yoon
Stars (in credits order)
Kim Sang-kyung
King Sejong the Great
Lee Yoon-ji
Queen Soheon
Kim Yeong-cheol
King Taejong
Choi Myung Gil
Queen Won-gyeong (Sejong's mother)
Park Sang-min
Prince Yang-nyeong
Lee Cheon-hee
Jang Young-Sil
Lee Sang-yeob
Lee Hyang
Lee Dae-yeon
Choi Hae-san
Kim Jeong-hak
Kim Moon
Min Ji
Dam-eeh
Byeong-wook Lee
Kim Jong-seo
Ki-yong Jang
Lee Soon-mong
Young Ji Park
Park Eun
Hyeon Jeon
Lee Chun
Yeong-Jun Yoon
Prince Kyung Nyung (Hyo Bin's son)
Jung Chan-woo
Young Prince Yang Nyung
Dong-Kyun Yoo
Lee Bang Suk
Kim Tae-Young
Japanese merchant
Oh Yeon-Seo
Eori
Lee Sung-min
Choi Man-ri
Kim Sung-ryung
Hyo-bin
Lee Jung-hyun
Yi San
Yoon Se-ah
Lady Hye-bin
Jo Sung-ha
Lee Soo (Choong Nyeong's teacher)
Kim Kap-su
Prime Minister Hwang-hee
Lee Hyun-woo
Prince Choong Nyeong (later Sejong)
Choi Jong-won
Ha-ryoon
Jung Dong-hwan
Jo Mal-saeng
Lee Won-jong
Yoon-hwa
Kim Eung-soo
Min Moo-goo
Jo Jae-wan
Jang Won
Jeong Eun-pyo
No Bi
Kim Byeong-chun
Jang Chil Sang (Military department's minor official)
Choi Sang-hoon
Sim On
Kim Ha-kyun
Heo Jo
Yoon Ki-won
Eom Ja-chi
Kim Hyung-il
Min Moo Hyul
Ju-bong Choi
Kim Han Ro
Han-Byul Kang
young Prince An Pyeong
Park Yong-soo
Han Yeong-ro
Dal-Hyeong Lee
Shin Jang
Cheon-sik Mun
Jeon Il-ji