as Philosopher
as Hae-wol
as Park Gil-ho
as Jae-min
as Yeong-su Kim
as Man-seok
as Jong-hwan
as Baek-soo
as Narrator (voice)
as Lee Ui Min
as Kang Da-goo
as Seol In-gwi
as Host
as Byeon Young-Hee
as Han Beom-Man
as Hwang Jae-Man
as Kim Won-Ik
as Han Myeong Hoe
as Kang Kam-Chan
as Yoon Won Hyung
as Tae-seob Hwang
as Jang Do-hyun
as Joon Ki's father
as Baek Chang-hak
as Chairman Goo Myeong-han
as Shin Seok-ju
as Jang Hee Jae
as Chun Doo-hwan
as Lee Joong-goo
as King Youngjo
as Do Jin-Myung
as Jo Han-il
as Kim Tae-sung
as Park Woong
as Lee Jin-sam
as Choi Gong-seo's father
as Bang Chil-sung
as Baek Hyun-moo
as Jin Si-hwang
as President Choi Eun-chul
as Park Byung-Sam
as Lee Shin-Jae
as Lee Duk Hwa
as Wang Sik-ryeom
as Lee Soon-Tae
as Oh Pyeong-Pan
as Kim Young Soo
as King Injo
as King Dongmyeongseong of Goguryeo
as President Kang Min-kook
