Sul Kyung-gu as Jee Kang-in

Park Hae-soo as Han Ji-hoon

Hiroyuki Ikeuchi as Ozawa

Yang Dong-geun as Hong

Lee El as Hee-won

Song Jae-rim as Jae-gyu

Jinyoung as Jung-dae

Lee Soo-kyung as Mun Ju-yeon

Jin Kyung as Yum Jung-won

Jin Seo-yeon as Ryeon-hee

Choi Won-young as Lee Chan-young

Yao Yi Ti as Eleven

Ji E-su as Hye-jin

Yoo Jeong-ho as General Manager Oh

Kim Jong-man as Hak-cheol

Yang Mal-bok as Ji-hoon's Mother

Lee Ji-hoon as Prosecutor Park

Gong Teyu as Kenzy Team

Oh Chae-eun as Ji-hoon's Office Secretary

Choi Pil-sang as Lawyer