Signal

signal (Korean: 시그널) is a TV Series. Broadcast starts on 2016-01-22. The broadcast will end on 2016-03-12. The broadcasting station is tvN.
Mystery detective drama starring Lee Je Hoon. In Japan, it was remade as ``Signal Long-Term Unsolved Case Investigation Team'' starring Kentaro Sakaguchi. .
The main character is a genius profiler. When he was young, the girl he liked witnessed a kidnapping incident. That incident led to him joining the police force, and he found himself using a discarded police radio.
Pick up a plane by chance. Based on information heard from a radio that was supposed to be broken, they discover the skeletal body in an abandoned hospital. However, the information on the radio came from a detective who had gone missing in the past.
. . A mystery investigation drama based on the original story by famous TV series author Kim Eun Hee. As a radio device that connects the past and the present, the material is the Korean movie "Donghan" (2000) or the American movie "FREQUENCY"
(2000) appears to have had an influence. The Japanese version stars Kentaro Sakaguchi and the theme song is by BTS.