Plot: Hae-young starts to investigate Jae-han's disappearance. Jae-han's former colleagues get suspicious about seeing Hae-young digging into the past
Cast
Lee Je-hoonPark Hae-youngLee Je-hoon was 31 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Jul 04 1984
Kim Hye-sooCha Soo-hyunKim Hye-soo was 45 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Sat, Sep 05 1970
Cho Jin-woongLee Jae-hanCho Jin-woong was 39 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Mar 03 1976
Jang Hyun-sungKim Bum-jooJang Hyun-sung was 45 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Fri, Jul 17 1970
Jung Hae-kyunAhn Chi-sooJung Hae-kyun was 47 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Fri, Aug 16 1968
Kim Won-haeKim Gye-chulKim Won-hae was 46 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Sun, Apr 06 1969
Jung Han-biOh Yoon-seoJung Han-bi was 29 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Sat, Feb 22 1986
Lee Yoo-junJung Heon-giLee Yoo-jun was 33 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Nov 24 1982
Kim Min-gueHwang Ui-kyungKim Min-gue was 21 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Sun, Dec 25 1994
Kang Chan-heePark Sun-wooKang Chan-hee was 16 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Mon, Jan 17 2000
Im Hwa-youngCha Soo-minIm Hwa-young was 31 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Sat, Oct 06 1984
Choi Woo-riShin Yeo-jinChoi Woo-ri was 33 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Tue, Jul 20 1982
Kim Myeong-joongPrison guardKim Myeong-joong was 52 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Apr 03 1963
Jeong Seok-yongOh Gyung-taeJeong Seok-yong was 44 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Tue, Mar 23 1971
Park Si-eunOh Eun-jiPark Si-eun was 14 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Aug 01 2001
Yoo Ha-bokShin Dong-hoonYoo Ha-bok was 46 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Oct 29 1969
Kang Joo-heeShin Dong-hoon's wifeKang Joo-hee was >> in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Unknown Birthday
Seo Ju-heeCha Soo-hyun's motherSeo Ju-hee was 49 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Nov 30 1966
Crew
Kim Won-sukDirectorKim Won-suk was 38 in Signal - Season 1 - Changing the Past Alters the Present (Episode 5).
Birthday: Wed, Sep 07 1977