Nam Shin is a son from a family who runs a large company. After an unexpected accident, he falls into a coma. His mother Oh Ro-Ra is an authority on brain science and artificial intelligence. She creates an android named Nam Shin III which looks like just like her son Nam Shin. The android pretends to be Nam Shin and he has a bodyguard So-Bong.
as Nam Shin / Nam Shin III
as Kang So-Bong
as Ji Young-Hoon
as Seo Ye-Na
as Oh Ro-Ra
as Seo Jong-Gil
as Nam Gun-Ho
as David
as Nam Ho-Yeon
as Kang Jae-Sik
as Reporter Jo
as Jo In-Tae
as RoboCop
as Ko Chang-Jo
as Hwang Ji-Yong
as Secretary Park
as Choi Sang-Guk
as No Hee Dong
as Dr. Kim Young Ho
as Team Lead Yeo
as Cha Hyun Jun
as [Head Bodyguard]
as PK group bodyguard
as Nam Shin [Young] / A.I. robot Nam Shin I
as Nam Shin [Teenager] / A.I. robot Nam Shin II
