Being the son of a royal family, Jumong was the founder of Goguryeo in 37 BC. He was raised by King Geum Wa who took him and his mother in when his father, General Hae Mo Su was believed to have been killed in an ambush by the Han Dynasty. Then, there’s a beautiful merchant’s daughter named So Seo No who helped Jumong in realizing his dream to build a new country, and later became his second wife.
- Song Il Gook as Jumong
- Han Hye Jin as So Seo No
- Kim Seung Soo as Prince Dae So
- Hu Joon Ho as Hae Mo Su
- Oh Yun Soo as Lady Yoo Hwa