as Seo Kang-joo

as Dong-geun

as Kkok Du / Do Jin-woo

as M.A.X

as King Cheol-jong

as Lee Young-dong

as Koo Seung-joon

as Woo-sung

as Cheon Soo-Ho

as Woo-jin

as Kang Dong-Goo

as Hyun Tae-Woon

as Assistant Manager Cha

as Ko Man-Soo

as Mori

as Pyo Chi-Yeol

as Do-hyun

as Bae Chi-Hwan