Born in: Tokyo, Japan
as Professor Seong
as Byeong-hak
as Self
as Kang Ki-chun
as Narrator
as Lawyer
as Jang Se-dong
as Jin-seok's Father / Mr. Park
as Yun Young-hwan
as Sangwon
as Jung Ji-yong
as Lee Eui-myeong
as Wan-ho
as Chief Nam Kyeong-dae
as CEO Jeon
as President Yoon
as Moonsoo
as Shin Jae-yeol
as Professor Song
