Kim Mi Yeon

Unknown

Gyeong-Ja

Baek Ji-won

Choi Hwa-ran

Kim Hee-sook (Ha Yoon-seo's mother)

Oh Gye-hyang

Soon-sim

Min-woo's Mother

Kim Hee-Young

Sun-ja

Book repair customer

Goh Ursula

Hwang Jin-hee

Jang Se-ryeon

Han Seon-young

Hyun-joo's Mother

Choi Mi-hye

Kwon Min-Seon

Min Hee-seung

Kwon Yeo-Jin

Shin Song-hee

Kim In-ja

Lee Eun-hye

Yeon Jung

Lee Taek-jo

이수경

Ms. Ahn Dong [Eun Su's foster mother]

Oh Jung-Hee

Jang Ok-ja

Kim Na-Hee

Choi Young-Ja

Jeong Hye-jeong

Doctor

Park Jin-Hee

Kim In-Kyung

Mrs. Jo

Ju Yeon-ja

Cha Hong-Ran

Bong Sun-Hwa

Wife

Sook-jung

Oh Seo-Ra

Member of Dongin

Jo Soon-Ok

Ae Ra & Seol Hee's teacher

Seo Eun Hye's mother

Wife of glioblastoma patient

Choi Jin-Ri

Attorney Yoo Shin-Young

Choi Dal-Ja

Nurse

Secretary Wang Jung-Hee

Sister

Detective

Unknown

Yoon Gwang-sook

Shim In-sook