as Lawyer Park
as Public Hearing Moderator
as Hwang Jeok-jun (uncredited)
as Mr. Park
as Professor Lim
as Lee Jae-Hak
as Choi Man-ri
as Team Leader Android
as Ho Jun / Manager [Santa's Visit]
as Yoo Min-Chul
as Kim (publishing company head of dept.)
as Doctor
as Noh Hang-gyu
as Wang Sang-Moo
