Cast
Kwak Ja-hyung
Nie Weiping
Kim Yeon-kyo
Time Keeper at Hotel Sejong
Lee Byung-hun
Cho Hoon-hyun
Yoo Ah-in
Lee Chang-ho
Ko Chang-seok
Seung-pil
Hyun Bong-sik
Yong-gak
Nam Moon-chul
Teacher Baek
Kim Ki-cheon
Mr. Kim
Park Joo-young
Go Knight 1
Kang Chae-min
Student 2
Jeon Moo-song
Hwa-choon
Lee Sang-hee
Mr. Park
Lee Tae-young
Delivery Man
Kwon Gwi-bin
Interview Reporter
Yoo Ah-reum
Inn Staff
Son Jong-hak
President Yoon
Kim Kang-hoon
Young Lee Chang-ho
Byun Jin-su
Go Knight 2
Jung Woo-young
Host
Bae Ki-beom
Teacher Ko
Lee Dong-kyu
News Anchor
Kim Sung-kang
Chinese News Anchor
Oh Sang-yoon
Japanese News Anchor
Moon Jeong-hee
Jung Mi-hwa
Jo Woo-jin
Gi-cheol
Ju Jin-mo
Gyu-sang
Jeong Seok-yong
Jae-ryong