Bedevilled (2010)

Cast: Seo Young-hee, Ji Sung-won, Baek Su-ryeon, Park Jeong-hak, Bae Sung-woo, Oh Yong, Hwang Min-Ho, A-in, Son Young-soon, Tak Sung-eun

A disillusioned Seoul woman visits a remote island to reconnect with a childhood friend, only to find her trapped in an oppressive cycle of physical, mental, and sexual abuse. As tensions escalate, th…