Cast
Ko Hyun-jungJeong Yi-shinKo Hyun-jung will be 54 in The Mantis Original Sin - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Mar 02 1971
Jang Dong-yoonCha Su-yeolJang Dong-yoon will be 33 in The Mantis Original Sin - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Jul 12 1992
Cho Seong-haJoong-hoCho Seong-ha will be 58 in The Mantis Original Sin - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Aug 08 1966
Lee ElNa-heeLee El will be 42 in The Mantis Original Sin - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Aug 26 1982
Kim Bo-raLee Jung-yeonKim Bo-ra will be 29 in The Mantis Original Sin - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Sep 28 1995