THE KINGDOM OF THE WINDS (Korean Drama Series)

Photo taken from
http://www.korean-drama-guide.com/kingdom-of-the-winds-korean-drama.html

SYNOPSIS:
The drama about the life of Jumong's grandson, Moo Hyul. The object of his love is Princess Yeon.

MAIN CAST:
Song Il Gook as Prince Moo Hyul / Daemusin , Choi Jung Won as Princess Yeon , Park Gun Hyung as Prince Do Jin , Jung Jin Young as King Yuri, Kim Hye Ri as Lady Mi Yoo (Yeo Jin's mother) , Lee Jong Won as Prince Hae Myeong (Moo Hyul's brother) , Kim Hye Sung as Prince Yeo Jin , Oh Yoon Ah as Hye Ap , Kim Jae Wook as Chu Bal So , Jang Tae Sung as Ma Ro (Moo Hyul's friend) , Kim Sang Ho as Ma Hwang , Park Sang Wook as Gwi Yoo , Han Jin Hee as King Daeso , Park Jung Hak as Sa Goo , Im Jung Eun as Princess Se Ryu.