Plot: The members were shy when they first met but have become close through games and dinner. Meanwhile, as the first night of the retreat deepens, mysterious friends are waiting for the members at an abandoned school
Cast
Park Bo-gumPark Bo-gum was 29 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Wed, Jun 16 1993
Kim You-jungKim You-jung was 22 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Wed, Sep 22 1999
Jung Jin-youngJung Jin-young was 30 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Sat, Nov 16 1991
Kwak Dong-yeonKwak Dong-yeon was 25 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Wed, Mar 19 1997
Chae Soo-binChae Soo-bin was 28 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Sun, Jul 10 1994
Park Seo-junPark Seo-jun was 33 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Fri, Dec 16 1988
Ahn Bo-hyunAhn Bo-hyun was 34 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Mon, May 16 1988
Kwon Na-raKwon Na-ra was 31 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Wed, Mar 13 1991
Ryu Kyung-sooRyu Kyung-soo was 29 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Mon, Oct 12 1992
Lee Joo-youngLee Joo-young was 30 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Fri, Feb 14 1992
Ji Chang-wookJi Chang-wook was 35 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Sun, Jul 05 1987
Choi Sung-eunChoi Sung-eun was 26 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Mon, Jun 17 1996
Hwang In-yeopHwang In-yeop was 31 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Sat, Jan 19 1991
Ji Hye-wonJi Hye-won was 24 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Mon, Mar 30 1998
Kim Bo-yoonKim Bo-yoon was 20 in Young Actors' Retreat - Season 1 - The Abandoned School (Episode 3).
Birthday: Tue, Dec 18 2001