Lee Byung-hun as Cho Hoon-hyun

Yoo Ah-in as Lee Chang-ho

Ko Chang-seok as Seung-pil

Hyun Bong-sik as Yong-gak

Moon Jeong-hee as Jung Mi-hwa

Jo Woo-jin as Gi-cheol

Son Jong-hak as President Yoon

Kim Kang-hoon as Young Lee Chang-ho

Nam Moon-chul as Teacher Baek

Ju Jin-mo as Gyu-sang

Jeon Moo-song as Hwa-choon

Jeong Seok-yong as Jae-ryong

Kim Ki-cheon as Mr. Kim

Lee Sang-hee as Mr. Park

Park Joo-young as Go Knight 1

Byun Jin-su as Go Knight 2

Kwak Ja-hyung as Nie Weiping

Jung Woo-young as Host

Bae Ki-beom as Teacher Ko

Lee Dong-kyu as News Anchor

Kang Chae-min as Student 2

Kim Yeon-kyo as Time Keeper at Hotel Sejong

Lee Tae-young as Delivery Man

Kwon Gwi-bin as Interview Reporter

Yoo Ah-reum as Inn Staff

Kim Sung-kang as Chinese News Anchor