In "Signal" Jang Hyun Sung tried to confess the truth to Lee Je Hoon.
On the 11th episode of tvN Friday/Saturday drama "Signal" (script Kim Eun Hee, director Kim Won Suk) broadcast on Feb. 26th, Ahn Chi Soo (played by Jung Hae Kyun) called Park Hye Young (played by Lee Je Hoon).
On this day, Ahn Chi Soo saw that his daughter was not going to be able to recover and was in dismay.
At this, he looked like he had made a determination and called Park Hye Young. He said, "Park Hye Young, I know why you're so hellbent about the In Joo investigation. I regret the fact that your brother died too" he started.
More than that, Ahn Chi Soo said, "That case, it's more risky than you think. If you know the truth, you will also be in danger like your brother" he warned. Park Hye Young asked to learn of the truth nonetheless.
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.
