In "Signal" Lee Je Hoon was in shock after learning that his older brother did not commit suicide but was killed by someone. The truth was a bit too much.
On the 14th episode of tvN Friday/Saturday drama "Signal" (script Kim Eun Hee, director Kim Won Suk) broadcast on Mar. 5th, Park Hye Young (played by Lee Je Hoon) started to look for the victim of the In Joo City incident.
She confessed that the real culprit of the In Joo incident was the son of the In Joo cement company. When hearing the words of Hye Young that Park Sun Woo (played by Chan Hee) had died, she said that this would not be possible.
In the past, she had gone to see Sun Woo in prison and even when Sun Woo was framed, she had heard him say, "There are people that made you this way. So forget everything and start again. I'm okay. I'm not going to give up on my life" and comforted him."
She said that Sun Woo would not be the type of person that commits suide and said that he had comforted her.
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.