Hyun Bong-sik

as Jun-sang

as Ho-chan

as Air Force Chief of Staff

as Detective

as Cardiologist

as Organ Trafficker Mr. Gu

as Garcini

as Yong-gak

as Yong-jun's Father

as Ddeokchil

as Woo-yong

as Director No Jeong-wook

as Jun-ho

as Captain

as Kwon

as Joo Wan-yong

as Mister

as Stationery Store Owner

as sushi restaurant owner

as Park Yoon-cheol

as Lee Gwang

as Ba-dook

as Mechanic

7 eps

as Yoo In-gu • 12 eps

as Self (archive footage) • 1 eps

as Oh Dong-ki • 12 eps

as Mr. Mule • 2 eps

as Heo Hyeok • 6 eps

as Koo Nam-ju • 12 eps

as Choi San • 11 eps

as Self • 6 eps

as Executive • 1 eps

as Kim Jang-ho • 8 eps

as Cho Byung-gun • 10 eps

as Ji-hong • 8 eps

as Self • 1 eps

as Park Choong-jin • 6 eps

as Kong Tae-seon • 16 eps

as Kang Hong-sik • 2 eps

as Dr. Ichiro • 9 eps

as Gong Seo-gu • 16 eps

as Kang Moon-bok • 11 eps

as Shotgun man • 1 eps

as Gu Dong-bum • 8 eps

as Park Eung-soo • 6 eps

6 eps