《Emperor》Cast

Yoon Shi-yoon (Hangul: 윤시윤; born Yoon Dong-gu on September 26, 1986) is a South Korean actor and television personality. He is best known for his leading roles in King of Baking, Kim Takgu (2010), Flower Boys Next Door (2013) and Hit the Top (2017). In 2016, he became a member of the variety show 2 Days & 1 Night.

Jin Se-yeon (born Kim Yoon-jung on February 15, 1994) is a South Korean actress. She played the female protagonist in the television dramas such as My Daughter the Flower (2011), Bridal Mask (2012), Doctor Stranger (2014), and The Flower in Prison (2016).

Joo Sang-wook (Hangul: 주상욱; born July 18, 1978) is a South Korean actor. He is best known for his roles in generational saga Giant, medical drama Good Doctor, romantic comedy Cunning Single Lady, Birth of a Beauty and crime procedural Special Affairs Team TEN.

Ryu Hyoyoung, better known by the mononym Hyoyoung, is a South Korean actress, model, and rapper. She was a member of the South Korean co-ed group Coed School and the girl group F-ve Dolls.