Kim Ji-young

Seo Mi-ri

Jung Jeong-mi

Bok-hee

Hong Eun-ah

Ha Sun-jung

Young-hee

Kim Tae-eun

Kyung-ah

Director of the Stray Dog Center

Kwon Kyeong-sook

Hong Bok-hee

Han Suk-hee

self

Namsan

Ji Myeong-Sook

Kim Yeong-eun

Hwang Mi-Soon

Jung-hyun

Chief Go's Wife

Self

Dr. Cha

Lee Eun-hee

Jo Gyeong Soon

Yoo Ha-eun

Psychiatrist

Self