The Timid Prince

Ha Ji-won

Ki Seung Nyang (Empress Ki)

Ju Jin-mo

Wang Yoo (King Choong Hye of Goryeo)

Ji Chang-wook

Ta Hwan (Emperor Huizong of Yuan)

Jin Yi-han

Tal Tal

Baek Jin-hee

Tanashiri (Empress Tanashiri)

Jeon Kuk-hwan

El Temur

Im Joo-eun

Bayan Khutugh

Lee Won-jong

Dokman

Han Hye-rin

Lady Park

Kim Young-ho

Bayan

Kim Seo-hyung

Budashiri (Empress Dowager)

Yoo In-young

Yeon Bisu

Kim Jeong-hyeon

Tangqishi

Seo Yi-sook

Lady Seo

Lee Jae-yong

Wang Go