Cast
- Jeon Ju-yeon as Mother in Her 20s
- Kawauchi Ramo as Mother in Her 40s
- Dokgo Young-jae as Fujita
- Jeon Won-joo as Yeong-mi's Mother
- Hyeon Seok as Dr. Jeon
- Kim Myeong-kuk as Dr. Yoo
- Ahn Byeong-kyeong as Director
- Kim Sang-sun as Ophthalmologist
- Lee Dae-ro as Tanaka
- Kim Tae-yun as Young Sang-gi