

Kang Ki-young as criminal detective Song Min-ha.Kim Byung-chul as criminal detective Kwak Tae-hee.Hwayang police station's criminal team 1 leader in 2016, previously a criminal corporal detective and the youngest of his team in 1986. Kim Dong-young as young Jeon Sung-sik.University professor and criminal psychological counselor in 2016. Park Gwang-ho and Shin Yeon-sook's only daughter. Kim Se-hee as Park Yeon-ho (Jae-yi's name in the childhood).Hwayang police station's elite criminal lieutenant detective in 2016. Hwayang police station's criminal sergeant detective mysteriously disappeared in 1986 and appears in 2016.
#KOREAN DRAMA TUNNEL WITH ENGLISH SUBTITLES SERIAL#
When the serial killer continues his "modus operandi" of his murders that happened 30 years ago, the detective duo works together with a Criminal psychologist, Professor Shin Jae-yi to solve the unsolved murders and to catch the murderer. He time travels 30 years into the future (2016), where he meets a new partner, Kim Seon-jae, an eccentric elite detective that has a high ability in investigation. However, his life changes when he takes the lead in a serial homicide case and when he passes through a tunnel while chasing the "culprit". In 1986, Park Gwang-ho works as a successful detective in an enthusiastic manner. 2.3.7 Seon-Hwa Dressmaking Shop's Fire Case (Ep.2.3.6 Impersonation and Jo Dong-ik's Murder Case (Ep.2.3.5 Choi Hong-seok's Murder Case (Ep.2.3.4 Local House Robbery and Yoon Dong-woo's Murder Case in 2016 (Ep.2.3.3 Kim Jeong-hye's Murder Case in 2016 (Ep.2.3.2 Suicide at Hwayang Psychiatric Hospital (former Hwayang Chapel) in 2016 (Ep.2.3.1 Women Mass Murder Case at Hwayang in 1985–1986 (Ep.
