Drama depicts the dramatic life of historical figure Heo Joon, who wrote the oriental medical textbook "Donguibogam" and became physician for King Seonjo.
Directed by Kim Keun-Hong
Park Jin-hee
Ye-Jin
Park Eun-bin
Da-Hee
Joo Ah-sung
Goo Tae-hoon
Kim Joo-hyuk
Hur Jun
Namkoong Min
Yoo Do-Ji
Kyeon Mi-ri
Koo Il-Seo's wife
Kim Byeong-gi
Sung In-cheol
Yoon Seul
Mi Geum
