In "Signal" Lee Je Hoon talked to Jo Jin Woong about the In Joo high school incident.
On the 11th episode of tvN Friday/Saturday drama "Signal" (script Kim Eun Hee, director Kim Won Suk) broadcast on Feb. 26th, Park Hye Young (played by Lee Je Hoon) talked to Lee Je Han (played by Jo Jin Woong) through walkie talkies and talked about the In Joo high school incidents.
On this day, Park Hye Young said to Lee Je Han, "Is it 1999 over there? The 1999 incident is the last incident that you have taken notes on. It's the In Joo high school incident."
At this, Park Hye Young said, "I have a request for you. Tell me the truth about the incident of the In Joo incident. This is a really important matter to me."
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.
