Jang Yeong Sil โ Season 1, Episode 22: Episode 22
Drama โข 60 min โข 1 season, 24 episodes โข โ 4.3/10
About Jang Yeong Sil
Drama series follows the life Jang Yeong-Sil: a scientist, technician and inventor during the Joseon period. Jang Yeong-Sil was born in the lower class nobi. King Sejong notices his abilities and brings him to the palace. King Sejong grants him a chance to display his abilities. He invents tools like astronomical instruments, iron printing press and a water clock.