Teaser #2 and #3 added for upcoming tvN drama series “Signal” starring Lee Je-Hoon, Kim Hye-Soo and Cho Jin-Woong. Drama series tells the story of detectives from the present day and the past communicating together via a walkie-talkie. They work together to crack an unsolved serial murder case. The specific serial murder case was also depicted in 2003 movie “Memories of Murder” and 2014 tvN drama series “Gap Dong.”
“Signal” first airs January 22, 2016 in South Korea.