Honestly I'm not sure how everyone is saying they couldn't follow it and doesn't make sense. Yes in a way it doesn't make sense cause Caroline seems to have some weird powers? That her mother is somehow connected to I guess but they never explain it. She cut the guys head why does it keep bleeding more and more? Why does her body move when people get close to it who tf knows but though there are zero answers to anything I could still follow along. It was weird but it's not like other movies where if there's even a plot you'd never know it. Really you probably just have to watch it to understand what I mean