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.
After Oh Laura loses her son, Nam Sin, to her father in law, Nam Gun Ho, she creates an AI robot that looks exactly like Nam Sin. Nam Sin grows up to as the heir of a rich conglome…
S01E02
He'll Come Back Someday
⭐ 9.0
Jun 4, 201829 min
Nam Sin goes to Czech Republic to find his mother, Oh Laura. Oh Laura goes to the market with Namsin. At the market, both Nam Sin and Namsin, the robot, are shocked to see each oth…
S01E03
Who Are You?
⭐ 9.0
Jun 5, 201835 min
Young Hoon, Sin’s personal secretary, follows Sin into Czech Republic. After seeing Nam Sin in a coma and Oh Laura taking care of him, Young Hoon feels shocked. Meanwhile, Gun Ho, …
S01E04
Disaster Mode
⭐ 9.0
Jun 5, 201827 min
So Bong barges into the presentation room and tries to argue with Nam Sin, but she fails. She tries to argue with him again at a club with Ms. Jo’s help, but that is stopped too. H…
S01E05
Hero
⭐ 8.7
Jun 11, 201832 min
Namsin gets praised as a hero after saving people’s lives at the fire accident. However, as the ambulance takes him, Laura stops the ambulance and takes him elsewhere. After hearin…
S01E06
Who Is This Person?
⭐ 8.5
Jun 11, 201833 min
So Bong asks Namsin to take her in as his personal bodyguard, and Namsin decides to take her in. However, Namsin and Young Hoon are still suspicious about her, so they keep an eye …
S01E07
Why Are You Here?
⭐ 8.0
Jun 12, 201831 min
So Bong is shocked to see there is another person that looks just like Nam Sin. She reports to Mr. Seo, but he only cares about taking Nam Sin, Laura, and Young Hoon out of his way…
S01E08
I'm Sorry
⭐ 8.0
Jun 12, 201832 min
Namsin makes So Bong think that she was mistaken. Meanwhile, the test driving of the driverless car is held in front of many reporters. However, as Sin and So Bong follow the drive…
S01E09
Uncanny Valley
⭐ 8.0
Jun 18, 201830 min
So Bong is shocked to learn that a robot has been pretending to be Nam Sin. Young Hoon tries to persuade her to keep the secret about Namsin3 and Nam Sin. However, So Bong insists …
S01E10
Please Help Me
⭐ 8.0
Jun 18, 201833 min
So Bong has found out the true identity of Namsin3, but he treats her like a friend. The more he does that, So Bong becomes uncomfortable. In the end, she tries to leave PK group a…
S01E11
What Must I Trust?
Jun 25, 201831 min
So Bong is shocked to be suddenly kissed by Namsin3. In the end, she realizes that Namsin had no bad intentions on this action and decides to continue helping him. However, Ye Na b…
S01E12
Dementia
⭐ 8.0
Jul 25, 201831 min
Jong Gil overhears Chairman Nam throwing a fit as his dementia kicks in, so he tries to confirm what he overheard. Young Hoon asks Ye Na to find out if Jong Gil is sure about what …
S01E13
What Are You Expecting?
Jul 3, 201832 min
Namsin tells Chairman Nam that he doesn’t have dementia. Jong Gil becomes sure that Chairman Nam has dementia and tells So Bong to stay silent about it. Meanwhile, Namsin finds out…
S01E14
Top Priority
⭐ 8.0
Jul 3, 201829 min
Everyone is surprised as Ye Na suddenly steps up and rushes getting married with Nam Sin. So Bong’s father hears about this and visits PK Group out of anger. Meanwhile, So Bong fee…
S01E15
Rules
⭐ 8.0
Jul 3, 201833 min
Chairman Nam finds Laura and tries to persuade her. However, Laura strongly rejects doing anything for Chairman Nam, so Chairman Nam keeps an eye on her just in case. Meanwhile, ev…
S01E16
He Was All by Himself
⭐ 8.0
Jul 3, 201829 min
Laura and Young Hoon only care about the human, Nam Sin. However, So Bong thinks that is unfair for Namsin even if he’s just a robot. Jong Gil starts to suspect So Bong and gives h…
S01E17
Another Method
⭐ 8.0
Jul 9, 201831 min
Namsin starts to think and act on his own after So Bong leaves him. Laura becomes worried that Namsin’s identity as a robot might get revealed as he starts to continue to show unex…
S01E18
Let Me Borrow Him
⭐ 8.0
Jul 9, 201830 min
So Bong just can’t forget about Namsin after turning her back on him. She ends up visiting Laura’s hideout to meet him. Namsin is very happy to see her again, but So Bong only tell…
S01E19
Friend
⭐ 8.0
Jul 10, 201833 min
Namsin leaves the wedding ceremony on his own to save So Bong. After saving So Bong, he chases after Jong Gil’s agent. Laura become furious because Namsin keeps getting out of cont…
S01E20
Will You Kill Him?
⭐ 8.0
Jul 10, 201827 min
Jong Gil gets more and more suspicious about the true identity of Namsin. Namsin tries to know more about So Bong after becoming friends with her. Laura is troubled as Namsin gets …
S01E21
I Still Can't Believe It
⭐ 8.0
Jul 16, 201832 min
Laura is overwhelmed with joy as she finds out that Sin is getting better. However, she gets more nervous as Namsin continues to make decisions on his own. Ms. Jo tells So Bong tha…
S01E22
Did You Think I Wouldn't Find You?
⭐ 8.0
Jul 16, 201829 min
So Bong is upset to see Namsin continuing to listen to Laura without knowing that he has a kill switch installed in himself. Jong Gil finds where Ye Na is and tries to get into Lau…
S01E23
Our Secret
⭐ 7.0
Jul 17, 201830 min
So Bong confesses her love at the presentation, but unexpected events continue to occur. Nam Sin sees Laura after 20 years, but he acts coldly to her since he is angry about the ve…
S01E24
Is This Jealousy?
⭐ 8.0
Jul 17, 201831 min
After hearing So Bong’s love confession, Namsin tries harder to understand and feel emotions. However, Sin is more frustrated after meeting Namsin and starts to wonder what Laura r…
S01E25
Liar
⭐ 8.0
Jul 23, 201831 min
Nam Sin becomes more and more angry as he gets rejected by So Bong and realizes how Laura really feels about Namsin. This makes him call Jong Gil to the hideout. Namsin and So Bong…
S01E26
Want
⭐ 7.0
Jul 23, 201830 min
Nam Sin knows that everyone has done what they did for his own good, but he gets so angry that he says harsh things to Young Hoon. Chairman Nam offers his position to Young Hoon to…
S01E27
Where Is It?
⭐ 8.0
Jul 24, 201830 min
Nam Sin feels threatened by the robot Namsin and decides to go to work even if he hasn’t fully recovered yet. So Bong continues to work as Nam Sin’s bodyguard to protect Namsin. Ho…
S01E28
What's Your Problem?
⭐ 8.0
Jul 24, 201831 min
Nam Sin becomes angrier as he continues to find Namsin’s traces everywhere he goes. He tries to get rid of such traces and find a way to make Namsin get in trouble. Chairman Nam ca…
S01E29
Manual Mode
Jul 30, 201833 min
Nam Sin becomes furious as he realizes that Chairman Nam has known that he had been replaced by a robot. His anger leads him to ask Laura if there would be any way for him to destr…
S01E30
The Rule
⭐ 8.0
Jul 30, 201827 min
Jong Gil calls out Nam Sin by saying he has something to tell him. Another error occurs in Namsin’s system, and he sees a hallucination of So Bong. This makes him unbearable to hol…
S01E31
Willing To Help Me
⭐ 8.0
Jul 31, 201829 min
Nam Sin abuses the manual mode and makes Namsin attack Chairman Nam. However, things don’t go as Sin has planned. Jong Gil overhears that Chairman Nam really does have dementia and…
S01E32
Another Nam Sin
⭐ 8.0
Jul 31, 201832 min
Nam Sin makes Chairman Nam sign the stock transfer agreement papers and becomes the new chairman of PK Group. However, Young Hoon suddenly returns to Nam Sin’s side and blocks of J…
S01E33
There's No Need to Hide Anymore
⭐ 8.0
Aug 6, 201832 min
Namsin3 reveals his identity at the company meeting. Everyone in the room is surprised, but they leave with satisfaction after hearing about his plans for M-City. Nam Sin becomes f…
S01E34
Mom Will Handle This
⭐ 8.0
Aug 6, 201829 min
So Bong prepares a surprise party for Namsin3. Jae Shik takes Namsin3 to a spa, and Namsin3 picks up his gift for So Bong. Nam Sin finds the kill switch and tries to destroy Namsin…
S01E35
Charged With Murder
⭐ 8.0
Aug 7, 201828 min
Namsin3 gets framed for murdering Laura and goes into hiding with So Bong. Nam Sin get heartbroken by hearing that his mother is dead. Ye Na’s instincts tell her that something is …
S01E36
My Robot
⭐ 9.0
Aug 7, 201833 min
Namsin3 realizes that the kill switch has been reactivated and tells David about it. So Bong ends up finding out about this as well and tries to stop Namsin3, but Namsin3 insists t…