Doh Kyung-soo as Roh Ki-soo

Jared Grimes as Jackson

Park Hye-su as Yang Pan-rae

Oh Jung-se as Kang Byung-sam

Kim Min-ho as Xiao Fang

Ross Kettle as Brigadier General Roberts

A.J. Simmons as Jamie

Song Jae-ryong as Sam-sik

Lee Kyu-sung as Man-chul

David Lee as Kwang-kuk

Kim Dong-gun as Roh Ki-jin

Park Jin-joo as Linda

Joo Hae-eun as Mae-hwa

Park Hyeong-su as Interpreter

Lee Dong-yong as Black Marketeer

Kim Kyu-baek as Volleyball Prisoner

Choi Eun-kyoung as Nancy

Lee Rang-seo as Stacy

Oh Gyeong-hwa as Julia

Jamie Horan as Aide 1

Thomas Frederiksen as Aide 2

Matthew D'Arcy as Jamie's Goon

Kim Min-jae as Roh Gi-jin (voice)

Joe Nowell as News Footage Narrator

Won Choi as Restaurant Owner Kim