Kam Woo-sung

Prince Buyeo Gu

Kim Ji-soo

Buyeo Hwa

Lee Se-eun

Wi Hongran

Lee Jong-won

King Sayu

Lee Ji-hoon

Hae Gun

Lee In

Ajikai

Ahn Jae-mo

Jin Seung

Han Jung-soo

Bok Gugeom

Lee Jong-soo

Buyeo Chan

Kim Tae-hun

Buyeo San

Han Jin-hee

King Gye

Hahm Eun-jung

Jin Ayi

Jung Ae-ri

Soseono

Kim Eung-soo

Jobul

Qri

Princess Buyeo Jin

Lee Duck-hwa

King Dongmyeongseong of Goguryeo

Jung Woong-in

Wi Birang

Choi Myung-gil

Hae-bi

Chang Gi-young