as Kim Tae-eun

as Director of the Stray Dog Center

as Kim Ji-young

as Young-hee

as Namsan

as police

as 엄마

as Soo-jin's Mother

as Kwon Kyeong-sook

as Psychiatrist

as Lee Soo-won

as Writer Song

as Yoo-mi

as Song Jeong-ran

as Biology teacher

as Cho-won's homeroom teacher

as Park Hyang-sook

as Ji-won

as Dr. Cha

as Jung-hyun

as Chief Go's Wife

as Kim Yeong-eun

as Ji-won

as Kyung-ah

as Ha Sun-jung