On the 14th episode of "You Who Came from the Stars" Kim Hee Won started to suspect Kim Soo Hyun's identity.

On the 14th episode of SBS Wednesday/Thursday drama "You Who Came from the Stars" broadcast on February 5th, Do Min Joon (played by Kim Soo Hyun) went to Yoo Suk (played by Oh Sang Jin) the prosecutor and confessed that he kissed Han Yoo Rah (played by Yoo In Young).

On this day, Do Min Joon was undergoing a police investigation when detective Park (played by Kim Hee Won) came and told Yoo Suk about the deadly fall of Chun Song Yi (played by Jun Ji Hyun) as he was furious and left the Interrogation room.

Detective Park who saw this tried to follow but Do Min Joon was not there. Do Min Joon had suddenly disappeared and detective Park felt that this was not a stranger, checking the CCTV and seeing that Do Min Joon had disappeared in front of his eyes.

In the CCTV that he confirmed, there was a picture of Do Min Joon that was leaving from the insides of the prosecutor's room but on the opposite side, his person was not filed. Detective Park started to suspect his identity saying, "What's this? Is he Harry Potter?"