A wearer of a parasitic mask with black magic sheds blood on Halloween. 16 years later, a killer with the same profile slaughters Angel's friend, who then must fight fear, overcome personal struggles and unmask the murderer before someone else dies.

When ancient parasites rise from beneath a small town, taking the most fearful and susceptible as hosts, a young trans filmmaker finds herself the only one who can sense the possessed, and rally the resistance before the horror escapes and spreads.

It's Hannah Bradford's first year of high school. As a transgender girl, Hannah not only has to navigate the challenges that come with starting a new school, but find the courage to live as her most authentic self.