Cast
Chae Seo-jinPark Hye-JooChae Seo-jin was 23 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Apr 30 1994
Lee Jong-hyunJoo Young-ChoonLee Jong-hyun was 27 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, May 15 1990
Seo Young-jooBae Dong-MoonSeo Young-joo was 19 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Feb 16 1998
Yeo Hoi-hyeonSon JinYeo Hoi-hyeon was 23 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, May 09 1994
Min Do-heeSim Ae-SookMin Do-hee was 22 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Sep 25 1994
BonaLee Jung-HeeBona was 22 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Aug 19 1995
Cho Byeong-kyuLee Bong-SooCho Byeong-kyu was 21 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Apr 23 1996
Lee BomPark Gwi-jaLee Bom was 24 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Jul 24 1993
Kim Sun-youngJung-hee's motherKim Sun-young was 41 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Apr 10 1976
Kwon Hae-hyoJung-hee's fatherKwon Hae-hyo was 51 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Nov 06 1965
Park Ha-naHong Do-hwa, Jung-hee's auntPark Ha-na was 32 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Jul 25 1985
In Gyo-jinOh Man-sang, Maths teacherIn Gyo-jin was 37 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Aug 29 1980
Kim Jae-hwaDrill InstructorKim Jae-hwa was 37 in Girls' Generation 1979 - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Sep 01 1980