The Ugly Stepsister (2025)

The Ugly Stepsister flips the fairy tale formula on its head. The story follows a quiet teenage girl who moves in with her estranged father after her mother dies. He 's recently remarried, and her new stepmother brings along a confident, popular daughter who instantly becomes the center of attention. The new stepsister fits right into their wealthy neighborhood and school, while the main girl struggles to find her place. But as prom approaches and tensions grow at home, it becomes clear that something darker is going on beneath the perfect surface. The film starts off like a coming-of-age drama but slowly drifts into psychological thriller territory, with the main girl questioning who she can trust and even her own grip on reality. There 's manipulation, jealousy, and emotional games that escalate toward a brutal final act where roles reverse and masks fall away. What seemed like a simple family adjustment turns into something way more twisted.