Possessed - Besessen (2004) - IMDb
Directed by Byeong-ki Ahn. With Gyu-ri Kim, Se-eun Lee, Yu-ri Lee, Seong-min Choi. A high school girl moves from Seoul to a small remote village, where she is constantly harassed and bullied by the jealous common village girls. In a desperate bid to get back at her classmates, she tries to conjure a ghost to haunt them.