The King's Doctor

The historical period epic was directed by Lee Byung-hoon, known for his previous works Hur Jun, Jewel in the Palace, Yi San and Dong Yi. This marked the first television drama for actor Jo Seung-woo in his 13-year film and stage career.

• Choi Jung-kyuDirector
• Lee Byeong-hoonDirector
• Kim Yi-youngWriter

• Cho Seung-wooBaek Kwang-hyun
• Lee Yo-wonKang Ji-nyeong
• Lee Sang-wooLee Sung-ha
• Kim So-eunPrincess Sukhwi
• Sunwoo Jae-dukKing Injo
• Seo Beom-sikJung-Doo
• Nam Da-reumYoung Lee Sung-ha
• Lee Doo-seokKim Joo-Sik
• Cho Bo-ahSeo Eun-seo
• Han Sang-jinKing Hyeonjong
• Lee Soon-jaeKo Joo-man
• Yu SeonJang In-joo