character - Yeong-guk

character - Ko Mul-sang

character - Jaegal Han-ryang

character - Kim Jeong-gu

character - Chairman No

character - Lee Cheol Soo

character - Han Ji-man

character - Ha Seok-gu

character - Hwang No Seob

character - Lee Won Gil

character - Lee Won Gil [Former Minister of Health and Welfare]

character - Moon Tae-san

character - Grandfather Jang

character - Moon Sung-Woo

character - Choi Chun-Sool

character - Park Man-Jae

character - Ko Pyeong-Sik

character - Jang Won-sik

character - CEO Yoon

character - Chan-yeol's grandfather

character - Na Dae-ho

character - Yuk Ho's grandpa

character - Oh Hyeon-kyu

character - Moon Sang Il

character - Ji-ahn's father

character - Prison warden Kim

character - Jin-wook's father

character - Kim Soon-Gu

character - Oh Hyeon-Kyu

character - Oh Hyeon-kyu

character - Lee Joon-bae

character - Professor Ahn

character - Kang Su-hang

character - Reaper

character - Dong-Min's father

character - Gangster

character - Director Kim

character - The Chief

character - Sung Hee-an

character - Squad Leader Yang

character - Bong-chool

character - Hirobumi Ito

character - Mu-woon

character - Byung-hoo

character - Mr. Ju

character - Choi Gook-hyun

character - Captain

character - Elder Park

character - Chief Agent

character - Kim Chan-ki