A university professor gradually succumbing to blindness is entranced by an obsessive love, in this modern-day adaptation of a classic Korean fairy tale.

Jung Woo-sung
as Professor Hak-kyu

Esom
as Deok-ee / Se-jung

Park So-young
as Chung-ee

Kim Hee-won
as Mr. Choi

Kim Nam-jin
as Deok-ee's mother

Lee Chang-hoon
as Dong-woo

Han Joo-young
as Ji-eun

Yang Jin-woo
as Ophthalmologist

Yoon Se-a
as Chung-ee's Mother

Park Seo-yeon
as Young Chung-ee