"Ugly Stepsister: A Cinderella Horror Movie Now Streaming"

It's become a notable trend to transform beloved children's stories into horror movies, often capitalizing on the shock value of turning cherished tales into nightmares. However, The Ugly Stepsister stands out by offering more than just scares; it provides a poignant critique of its source material. This Norwegian body horror film, inspired by the Cinderella story from the Brothers Grimm, delves into darker themes than other adaptations, such as those of Winnie the Pooh.

Despite its thoughtful narrative, The Ugly Stepsister doesn't shy away from being disturbingly graphic. The film caused quite a stir at its Sundance premiere, with Variety reporting a vomit incident among viewers. Critics have praised the film, giving it a 95% score on Rotten Tomatoes. IGN's Katie Rife noted, "A strong stomach is non-negotiable... as The Ugly Stepsister takes the concept of suffering for beauty to graphic, nauseating extremes."

If you're curious to test your tolerance, The Ugly Stepsister is now available to watch at home.

How to Watch The Ugly Stepsister Online

The Ugly Stepsister

You can stream The Ugly Stepsister on Shudder, a horror-centric streaming service that offers plans starting at $7.50 per month and includes a 7-day free trial. Shudder is also part of the AMC+ package. For those not looking to subscribe, the movie is available to rent or purchase on digital platforms like Prime Video.

The film's streaming availability comes shortly after its theatrical release in the U.S., and nearly five months following its debut at the 2025 Sundance Film Festival. It also premiered in Norway a month before reaching North American audiences, showcasing a solid run for an independent horror film.

What's The Ugly Stepsister About?

The Ugly Stepsister (Den stygge stesøsteren in Norwegian) draws inspiration from the Brothers Grimm's Cinderella, not the Disney version. According to IGN, "The Ugly Stepsister depicts crude and agonizing cosmetic-surgery procedures that – believe it or not – are not that far off from historical reality." The film's exploration of body horror and societal beauty standards echoes themes found in last year's The Substance. The official synopsis reads:

Determined to outshine her beautiful stepsister, Elvira resorts to extreme measures to win the prince's heart in this dark re-imagining of the Cinderella fairy tale.

The Ugly Stepsister Cast and Characters

The Ugly Stepsister marks the feature film debut of writer-director Emilie Blichfeldt. The cast includes:

• Lea Myren as Elvira
• Thea Sofie Loch Næss as Agnes
• Ane Dahl Torp as Rebekka, the stepmother
• Flo Fagerli as Alma
• Isac Calmroth as Prince Julian
• Malte Gårdinger as Isak
• Ralph Carlsson as Otto
• Isac Aspberg as The Feinschmecker
• Albin Weidenbladh as The Omnivorous
• Oksana Czerkasyna as Cook
• Katarzyna Herman as Madame Vanja
• Adam Lundgren as Dr. Esthétique
• Willy Ramnek Petri as Frederik von Bluckfish
• Cecilia Forss as Sophie von Kronenberg