Seo Young-hee as Moon Hye-rim

Kwon So-hyun as Mina

Kim Young-min as Kim Sang-woo

Yoo Soon-chul as Chul-oh

Byun Yo-han as Dr. Im Hyeok-gyu

Go Seo-hee as Go Hyeon-joo

Shin Un-seop as Dr. Han

Kim Ho-jung as Madam

Han Song-hee as Mi-young

Lee Sang-hee as Ah-ram

Park Hyun-young as Joon-hee

Jin Yong-uk as Jong-dae

Lee Ji-yeon as Jjalchi

Ye Su-jeong as

Lee Myung-haeng as Section Head Park

Choi Hee-jin as Bar Owner

Jeong Ae-hwa as Teacher