SPOILER ALERT: the following article contains massive spoilers, including the ending. If you have not yet seen the movie, proceed at your own risk, or better, come back to this article later!
SPOILERS AHEAD
Sin Eater Plot Summary and Synopsis
Inspired by the horrifying Sin Eater folklore, the creepy thriller of the same name follows Christine (Jessie Nerud, She Walks The Woods) a young woman who is on the run from her shadowy past. After suffering a terrifying injury, she finds herself alone and stranded in a remote town harboring a dark secret. As she tries to recuperate, she slowly begins to discover an intense, bizarre religious phenomena occurring around her. With no one to trust and her time running out, Christine realizes that she will have to fight her inner demons as well as the actual demons who are trying to take her soul in order to make it out alive.
Source: Wikipedia (CC BY-SA 3.0).