as Gong-ju
as Mal-soon
as Woo-ram
as Hwang-sook
as Ms. Park
as In-woo
as Dong-gwang
as Hye-in
as Adult Gong-ju
as Adult Woo-ram
as Adult Hwang-sook
as Woo-ram's Mother (uncredited)
as Woo-ram's Father (uncredited)
as Kyung-sook's Mother (uncredited)
as Gimbop