Kim Sang-kyung

as Gye Ji-han

as Jeong Tae-hoon

as General Joo Bang

as Yoon Hyeon-jong

as Master Sgt. Kim Ki-chae

as Yoo Jin-wook

as Lee Kyu

as Self

as Woo Jung-sik

as King

as Park Dae-ik

as King Sejong

as Detective Tae-soo

as Tae-man

as Moon Tae-Joo

as Chung-ho

as Director Hwang

as Lee Dae-ho

as Himself

as Kim Yo-han

as Sun-hwa's Lover

as Ko Jin-hyeok

as Jo Moonkyung

as King Sejong the Great

as Kang Min-woo

as Ryu Jung-ho

as Himself

as Suh Jung-Ho

as Kim Dongsoo

as Kim So-hoon

as Jang Chong-Chan

as Detective Seo Tae-yoon

as Kyung-soo

as 정윤석

as Host