The crown prince is dead. The only witness is a blind man.
Blind acupuncturist Kyeong-su is able to see like a normal person at night. One evening, Kyeong-su witnesses the death of the crown prince. King Injo is driven into madness while Kyeong-su attempts to reveal the truth behind the prince's death.
royal family
doctor
blindness
crown prince
needle
murder mystery
joseon dynasty (1392–1910)
father son relationship
medical treatment