In "Signal" Kim Hye Soo thought back to past incidents and was in pain.
On the 9th episode of tvN Friday/Saturday drama "Signal" (script Kim Eun Hee, director Kim Won Suk) broadcast on Feb. 19th, Cha Soo Hyun (played by Kim Hye Soo) suffered in pain and trauma.
For a very long time, Cha Soo Hyun was looking for Lee Jae Han (played by Jo Jin Woong)'s body. On this day, there was an unidentified skeleton found and she ran all of the sudden. Nonetheless, the boddy that she had been waiting for was not Lee Je Han's body.
At this, Cha Soo Hyun was shown the picture of the body and said, "This is similar to an incident before" whie she referred to what had gone on in 1997.
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.
