Lee Seung-yeon

So-ra's Mother

Seung-yeon

Mom

Doppelgänger

Su-yeon

Min-young

Yoo-jin

Jung-won's Mom

Yoon Jae's mother

Head Nurse (uncredited)

Director's wife

Yun-ok

Hyeon-seo

Head nurse

Eun-hee's Mother

Jang Min-hwan's Wife

Yeon-soo

Jina's Mother