Cast
Jeong Sung-youngBom Woo JooJeong Sung-young was 15 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Sun, Mar 05 2000
Yoo JunGang Won SoYoo Jun was 15 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Sat, Apr 15 2000
Lee Soo-minNa RaneeLee Soo-min was 14 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Sun, Jul 01 2001
Jeong Taek-hyeonHo JimanJeong Taek-hyeon was 12 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Mon, Jul 28 2003
Choi Min-yeongHeo HongChoi Min-yeong was 13 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Wed, Oct 09 2002
Kim Dae-heeGu Man RiKim Dae-hee was 41 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Mon, Jun 24 1974
Jung Myung-hoonGa SeolJung Myung-hoon was 36 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Tue, Sep 25 1979
Lee Do Yoon[Taekwondo Coach]Lee Do Yoon was 33 in Rad Science - Season 1 - Episode 3 (Episode 3).
Birthday: Thu, Aug 05 1982