Heo Im is an oriental doctor, acknowledged as the best in acupuncture and moxibustion in Joseon. His success is blocked due to his low status.
Not streaming on a subscription service in the US right now.
Starring Kim Nam-gil, Kim A-joong, Yoo Min-kyu, Mun Ka-young, Uhm Hyo-seop, Ahn Suk-hwan, Lee Dae-yeon, Oh Dae-hwan, Tae Hang-ho, Sung Joo