Based on the book by Andrew Michael Hurly, Starve Acre is currently available to stream on demand. The film follows a married couple who seek professional help after their son displays frightening behavior. When an unimaginable tragedy occurs, Juliette and Richard begin to drift apart, unable to cope with their grief. Something evil is lurking in the countryside, and the family finds themselves falling victim to its pull during their darkest hour.
https://screenrant.com/starve-acre-daniel-kokotajlo-interview/