Jeong-eun is embarrassed that her mother, who is suffering from dementia, wants to meet and call her sister from who was separated with due to the Korean War. However, Jeongeun accidentally receives a wrong call from a North Korean woman and is asked a favor.
이정은
as Jung-eun
이상희
as North Korean Woman
이용이
as Yeong-Shin
박성연
as Sung-yeon
김금순
as hairdresser
