Two sisters return home after a stay in a mental institution, only to face disturbing events and a strained relationship with their stepmother. As eerie occurrences unfold, dark family secrets begin to surface, blurring the line between reality and nightmare.

Lim Soo-jung
as Su-mi

Moon Geun-young
as Su-yeon

Yum Jung-ah
as Eun-joo

Kim Kap-soo
as Moo-hyeon

Park Mi-hyeon
as Birth Mother

Lee Seung-bi
as Mi-hee

Woo Ki-hong
as Sun-kyu

Lee Dae-yeon
as Doctor
Alunauwie
A Tale of Two Sisters is a psychological horror that delves into the trauma and repressed guilt of Soo Mi, whose return home with her sister triggers eerie events tied to their cruel stepmother. As layers of memory, grief, and hallucination unfold, the film cleverly reveals how unresolved emotional ...