아홉살 인생

Kim Seok

Baek Yeo-min

Lee Se-young

Jang Woo-rim

나아현

Oh Geum-bok

김명재

Shin Gi-jong

Jung Sun-kyung

Yeo-min's mother

Ahn Nae-sang

Teacher

Ji Dae-han

Yeo-min's father

Choi Deok-moon

Park Pal-bong

Seo Jin-won

Ha

Shin Jung-keun

Jebi's father

Jung Ae-yeun

Kim Yoon-hee

No Hyeon-jeong

Jebi's mother

Lee Young-sook

Woo-rim's mother

Go Seo-hee

Shin Gi-soon