Thinestra

Thinestra is a horror film centered on a young woman who uses a new weight-loss medication. The process leads to dangerous consequences when the fat she loses manifests as a violent double of herself.

Produced in the United States by several companies including Hitmakers Media and Stay Lucky Studios, the film was directed by Nathan Hertz and written by Avra Fox-Lerner. The ensemble cast features Annie Ilonzeh as Demetria, Brian Huskey as Neils, Gavin Stenhouse as Josh, and Shannon Dang as Chaela. The movie has a total runtime of 90 minutes.

Since its release on April 14, 2026, the film has received a generally negative response from viewers. It currently holds a rating of 4.2/10 on IMDb based on 171 votes.