Dong Bang-wooDong Bang-woo was 62 in Young Mother: What's Wrong With My Age? as 'Park Yong-tae (박용태)'.
Chae Min-seoChae Min-seo was 34 in Young Mother: What's Wrong With My Age? as 'Lee Jin-hee (이진희)'.
Hong Seo-junHong Seo-jun was 46 in Young Mother: What's Wrong With My Age? as 'Park Seong-min (박성민)'.
An Min-youngAn Min-young was 44 in Young Mother: What's Wrong With My Age? as 'Oh Mi-ran (오미란)'.
Kim Min-sangKim Min-sang was 18 in Young Mother: What's Wrong With My Age? as 'Park Yeong-chan (박영찬)'.
Moon Chang-gilMoon Chang-gil was 62 in Young Mother: What's Wrong With My Age? as 'Old Man Ma (마영감)'.
Song Chae-rinSong Chae-rin was 26 in Young Mother: What's Wrong With My Age? as '[Narrator Model 2]'.
Joo In-cheolJoo In-cheol was 28 in Young Mother: What's Wrong With My Age? as '[Head of a Department]'.
Song Yo-sepSong Yo-sep was 41 in Young Mother: What's Wrong With My Age? as '[Pigs' Feet Restaurant Boss]'.
Kim Jong-ilKim Jong-il was >> in Young Mother: What's Wrong With My Age? as 'Director'Myeong Kye-namMyeong Kye-nam was >> in Young Mother: What's Wrong With My Age? as 'Writer'