In "Signal" Son Hyun Joo showed off a strong presence.
On the 7th episode of tvN Friday/Saturday drama "Signal" (script Kim Eun Hee, director Kim Won Suk) broadcast on Feb. 6th, Lee Jae Han (played by Jo Jin Woong) found the real culprit of the grand larceny case. The real culprit was the son of the attorney general Han Se Kyu (played by Lee Dong Ha).
Nonetheless, the items that Han Se Kyu stole were a topic of issue. While investigating the incident of the Hanyoung bridge, he realized that there was a scandal with respect to the development of the JInyang city and the houses that Han Se Kyu stole items were all related to these 3 places. Among the items that were stolen, there was definitive evidence that could show what the scandal was.
At this, Lee Jae Han decided to find out what the scandal was and went to the house where Han Se Kyu stole items, the house of Congressman Jang Young Chul (played by Son Hyun Joo).
Meanwhile, "Signal" is about two detectives - one from the past and one from the present who communicate through walkie talkies to resolve long-time unresolved cases.
