A true historical drama about King Se Jong, the greatest ruler in Joseon history who sought to enhance national prosperity and military power through astronomy, and Jang Yeong Shil, the most remarkable scientist. Due to a case, Jang Yeong Shil is discharged from office and he disappears completely.
Native Title: 천문: 하늘에 묻는다
Also Known As: cheonmun: haneure modneunda , Astronomy
