character - Jeong-hyun

character - Seo Kang-joo

character - Dong-geun

character - Kkok Du / Do Jin-woo

character - M.A.X

character - King Cheol-jong

character - Lee Young-dong

character - Goo Seung-joon

character - Woo-sung

character - Cheon Soo-Ho

character - Woo-jin

character - Kang Dong-Goo

character - Hyun Tae-Woon

character - Assistant Manager Cha

character - Ko Man-Soo

character - Mori

character - Pyo Chi-Yeol

character - Do-hyun

character - Jin Woo

character - Bae Chi-Hwan