[K-Drama] Tree With Deep Roots

Title: Tree With Deep Roots / Ppurigipeun Namu / Deep-rooted Tree
Genre: Period
Episodes: 24
Director: Jang Tae Yoo
Screenwriter: Kim Young Hyun (Dae Jang Geum, Queen Seon Duk), Park Sang Yun
Broadcast netwrok: SBS, every Wednesday & Thursday 21:55
Broadcast period: 2011-Oct-05

Synopsis
A series of murders occurred in the reign of the great King Sejong. At that time, King Sejong was busy creating and composing Hangul, the Korean alphabetwit te help of So Yi.
Jang Hyuk as Kang Chae Yoon is ordered to investigate the murders.

Cast
Jang Hyuk as Kang Chae Yoon
Han Suk Kyu as King Sejong
Song Joong Ki as young King Sejong
Shin Se Kyung as So Yi
Jo Jin Woong
Yoon Je Moon as Baek Jung
Kim Ki Bum
Yoo Hyun Soo as Lee Soon Ji
Shim So Hun
Hyun Woo as Sung Sam Moon
Baek Yoon Shik (cameo)