
"The crown prince is dead. The only witness is a blind man."
A period drama film, depicting Joseon Dynasty in Korea. Kyoung-su is a skilled acupuncturist but a blind who can only see a little at dark. Right after Kyoung-su joins King Injo's medical team, the prince comes back after 7 years of living in Chung dynasty. Due to a long journey coming back, the prince becomes ill, and the king's doctor brings Kyoung-su to heal him. But while Kyoung-su is doing his work, he finds out the king's hidden secret which might change everything that the king owns. Could Kyoung-su be able to save everyone and himself?
Cheon Kyoung-su

King Injo

Lee Hyung-ik

Lord Choi

Man-sik

Crown Prince Sohyeon

Consort Jo

Crown Princess Kang

Seok-cheol

Court Lady Seo

Captain of the guard

Senior physician

Vassal 1

Third Royal Secretary

Envoy of Qing Dynasty

Vassal 2
Court Lady Choi
Kyoung-jae

Physician 1

Eunuch

Herbal Shop Merchant

Doctor

General

Court Lady

Eunuch

Lawmaker 3

Prince Soong-seon

Eunuch