Kim Seung-ho as Juntaek Koo (Head of Welfare Division)

Do Kum-bong as Younghee (Eldest daughter)

Hwang Jeong-sun as Mrs. Lee (Wife of Jun-taek Koo)

Kim Hee-kap as Dal-Soon Song (Executive Director)

Bang Su-il as Kwon Oh-cheol (Working with Welfare Department)

Park Seong-dae as Young-guk (Eldest son, college student)

Yoon In-ja as Yoon Myeong-ok (Song Dal-soon's concubine)

Bok Hye-suk as Grandma

Seok Geum-seong as Ms. Choi (Song Dal-soon's wife)

Lee Il-seon as Grandfather

Yoon Wang-gook as Yugi-dong

Choi Sam as Sales manager

Rim Han as General affairs manager

Kim Suk-il as Oh Kyung-ja

Kim A-mi as Seo Mi-ae

Kim Sin-myeong as Boarding house owner

Dokgo Sung as Man A