What’s driving the 97% RT horror movie inspiration?

The horror film highlighted in recent coverage is already drawing heavy attention because of its near-perfect Rotten Tomatoes score—an accomplishment that typically signals both strong craft and audience pull. The key new detail is what’s said to be driving that creative spark: the movie is inspired by the same classic story that underpins Stephen King’s scariest book.

That matters because it links the film’s source DNA to the kind of dread King readers recognize—narratives where the terror isn’t only in jump scares, but in the premise itself and the way fear escalates over time.

What’s known from the announcement

• The film is described as one of 2026’s most anticipated horror releases.
• It has a Rotten Tomatoes score of 97%.
• Its inspiration traces back to the classic story that also powers Stephen King’s scariest book (meaning the adaptation is drawing on the same foundational text/idea rather than a random horror trope).

Why audiences should care

• A near-consensus score suggests the adaptation is meeting (or exceeding) expectations for tone, pacing, and originality.
• Borrowing from the same wellspring as a top-tier King horror concept sets a high bar for how suspense and psychological tension should work on screen.

What’s not specified

The coverage doesn’t provide the exact title of the classic story or the Stephen King book in question, so it’s not possible to confirm precisely which source material is being referenced based only on this excerpt.

Even with that limitation, the cause-effect framing is clear: the film’s strong reception and pre-release buzz are being connected to a particular, recognizable creative lineage tied to King’s most effective horror premise.