Juntaek Koo (Head of Welfare Division)
Younghee (Eldest daughter)
Mrs. Lee (Wife of Jun-taek Koo)
Dal-Soon Song (Executive Director)
Kwon Oh-cheol (Working with Welfare Department)
Young-guk (Eldest son, college student)
Yoon Myeong-ok (Song Dal-soon's concubine)
Grandma
Ms. Choi (Song Dal-soon's wife)
Grandfather
Yugi-dong
Sales manager
