Plot: After days of radio silence, Sum finally hears back from Yun-o. When Sum tries to meet another app connection, things quickly turn violent
Cast
Kim Young-kwangSeong Yun-oKim Young-kwang was 35 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Jan 11 1987
Kang Hae-limKim SumKang Hae-lim was 26 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Apr 01 1996
Kim Yong-jiLim Mok-wonKim Yong-ji was 31 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Apr 14 1991
Kim Su-yeonYeong Gi-eunKim Su-yeon was 27 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Mar 14 1995
Kim Byung-namJury judgeKim Byung-nam was 47 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Jul 25 1975
Choi Yu-haSamantha JungChoi Yu-ha was 41 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Jul 04 1981
Kim Joong-kiKim Eun-pyeongKim Joong-ki was 43 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Jul 22 1979
Sim Woo-sungOh Bul-gwangSim Woo-sung was 38 in Somebody - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, Feb 15 1984