The Great Battle

Zo In-sung

as Ansi Fortress General Yang Man-chun

Nam Joo-hyuk

as Sa-mool, Taehak-do Head

Park Sung-woong

as Li Shimin, Emperor Taizong of Tang

Bae Sung-woo

as Ansi Fortress Aide-de-camp Choo Su-ji

Um Tae-goo

as Horse Commanding General Pa-so

Kim Seol-hyun

as Commanding General Baek Ha

Park Byung-eun

as Returned Government Head Poong

Oh Dae-hwan

as Battle-axes and Halberds Head Hwal-bo

Jung Eun-chae

as Si-mi

Yu Oh-seong

as Yeon Gaesomun

Jang Gwang

as Sobyeoldori

Sung Dong-il

as Woo-dae

Yeo Hoi-hyeon

as Ma-ro

Jung Ji-hoon

as Da-woo

Jeong In-kyeom

as Bang-yeon

Ju Seok-tae

as Go Hye-jin

Shin Yoo-ram

as Xue Rengui

Stephanie Lee

as Dal-rae

Bang Soo-hyung

as Go Yeon-soo

Yeum Moon-kyoung

as Baek Ha's soldier

Jung Yi-jae

Jo Hyun-wu

Jong Ho

as Boo-wol-soo

Lee Eun-hee

as Shaman

Jo Hye-in

as Baek Ha's Troops / Arc Female Shaman

Cha Eun-woo

as Border soldier

Cha Bo-sung

as Man-chun's valet

Yoon Young-kyun

as Mak-deok

Kim Won-jung

as Commander in chief