Kim Seung-ho

Juntaek Koo (Head of Welfare Division)

Do Kum-bong

Younghee (Eldest daughter)

Hwang Jeong-sun

Mrs. Lee (Wife of Jun-taek Koo)

Kim Hee-kap

Dal-Soon Song (Executive Director)

Bang Su-il

Kwon Oh-cheol (Working with Welfare Department)

Park Seong-dae

Young-guk (Eldest son, college student)