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Horror film

Whistle (2026): Cast, Ratings, Box Office & Ending

Whistle (2026) movie poster

Whistle is a 2026 horror film directed by Corin Hardy, starring Stephen Kalyn as Mason Horse Raymore, Dafne Keen and Troy James. It runs 1 hour 37 minutes and earned $5 million worldwide on a $2 million budget. Critics gave it 64% on Rotten Tomatoes and 55 on Metacritic.

Rotten Tomatoes
64%
worldwide gross
$5M
Echo Score
65
Metascore
55
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Whistle (2026) movie poster
Released
Runtime
1h 37m (97 min)
Director
Corin Hardy
Genre
Horror
Original language
English
Budget
$2M
After the credits
Yes Extra scene during or after the credits
The story

What Is Whistle About?

The premise of Whistle without spoilers. The whole story and the ending explained are in the plot summary further down.

A misfit group of high school students discover an Aztec Death Whistle, a cursed artifact that emits a sound when blown. The wail summons the specters of their deaths, which begin stalking them. As the body count climbs, the friends research the whistle’s origins, racing in a desperate effort to halt its deadly curse before it claims them all.

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Cast & crew

Whistle Cast & Characters

Stephen Kalyn leads the cast as Mason Horse Raymore, with Dafne Keen as Chrys Willet and Troy James as Dead Dean. Directed by Corin Hardy; 20 actors are credited in all.

Also Starring in Whistle

· 16 more
From the director

More from Corin Hardy

More films directed by Corin Hardy, best-rated first: The Hallow and The Nun.

Full filmography
Ratings

Whistle Reviews & Ratings

Critics gave Whistle 64% on Rotten Tomatoes and 55 on Metacritic. Our Echo Score gives it 65/100, strongest in art & craft (72) and weakest in story & flow (58).

65 /100

Whistle Echo Score Breakdown

Whistle delivers a mixed horror experience that blends inventive set‑piece kills with a familiar slasher framework. Critics and viewers note that the film’s visual flair and competent performances are offset by a derivative story and uneven pacing. While moments of tension and a memorable soundtrack provide occasional thrills, the predictability and reliance on genre clichés limit its lasting impact. Consequently, the film sits in the middle of the genre spectrum, offering modest entertainment without achieving distinction.

Our own 0–100 rating, built from five aspects: art, character, story, the sensory experience and how well a film rewatches.

  • Art & Craft 72

    ART: The film showcases competent direction and production design, with several well‑executed set pieces that highlight Corin Hardy’s flair for visual horror. Critics praise the imaginative kills and effective gore, while some note a derivative aesthetic and budget constraints that dampen originality. Overall, the craft is solid but not groundbreaking, delivering a respectable visual experience.

  • Character & Emotion 64

    CHARACTER: Performances are generally competent, with several actors delivering nuanced moments that engage the audience. Viewers highlight the chemistry between the teen leads and appreciate the experience of seasoned performers such as Nick Frost. However, critics point to stock characters and limited emotional depth, suggesting the ensemble fails to fully sustain the film’s tension. In sum, the acting is serviceable but lacks the resonance needed for stronger character impact.

  • Story & Flow 58

    STORY: The narrative follows a familiar cursed‑object premise that provides occasional spikes of suspense but suffers from linear pacing and predictable twists. Critics acknowledge a clever hook and inventive kill sequences, yet many remark on the film’s lack of originality and formulaic structure. While some viewers find the plot engaging enough for a brief thrill, the overall storytelling remains conventional, limiting its memorability.

  • Sensory Experience 70

    SENSORY: The film’s sound design leans heavily on jump‑scare cues, with the soundtrack punctuating moments of horror at frequent intervals. Reviewers commend the effective SFX and period‑appropriate music that echo on‑screen action, though some criticize the repetitive “boo” motifs. Visually, the production delivers competent lighting and gore effects, creating an atmospheric but not especially innovative sensory landscape.

  • Rewatch Factor 60

    REWATCH: Whistle offers a handful of memorable kills and occasional nostalgic nods that may entice repeat viewings for genre enthusiasts. Some reviewers appreciate the Easter‑egg moments and solid soundtrack, suggesting a modest replay value. However, the predictable plot and reliance on familiar tropes reduce its long‑term appeal, making it more of a single‑visit thrill than a repeatedly engaging experience.

Plot

Whistle Plot Summary & Ending Explained

What happens in Whistle from start to finish, spoilers included, with a timeline of 12 key events and the ending explained. The opening is below; the full summary is a 1-minute read.

Spoilers ahead

During a high school basketball game, star athlete Stephen Kalyn as Mason “Horse” Raymore is haunted by visions of a burned man before he suddenly bursts into flames and dies. Months later, transfer student Chrys Willet Dafne Keen inherits Mason’s old locker, provoking hostility from his former teammate Dean Jhaleil Swaby. After a fight leads to detention, Chrys discovers an ancient skull-shaped whistle in her locker. When a teacher blows it out of curiosity, he is later killed by a grotesque apparition of himself.

Full summary

The whole story of Whistle, scene by scene, with the ending explained

Read the full summary
Box office

Whistle Box Office & Budget

Whistle grossed $5 million worldwide on a $2 million budget, 2.5 times what it cost. $1.3 million came from the US and Canada and $3.7 million (75%) from the rest of the world.

2026 box office

Worldwide gross

$5M

2.5× its budget

US & Canada
$1.3M
International
$3.7M
Budget
$2M
US & Canada 25% Rest of the world 75%
Videos

Whistle Trailers & Videos

7 videos: 1 trailer and 6 teasers.

All 7 videos
Official Trailer
  • Teaser Official Teaser
  • Teaser Don't miss Whistle in theaters February 6
  • Teaser Death Blows
  • Teaser In UK cinemas Feb 13
Quiz

How Well Do You Know Whistle?

10 questions about the story, each with a hint if you get stuck. Pick an answer to see whether you were right.

Question 1 of 10

  1. Question 1: not answered
  2. Question 2: not answered
  3. Question 3: not answered
  4. Question 4: not answered
  5. Question 5: not answered
  6. Question 6: not answered
  7. Question 7: not answered
  8. Question 8: not answered
  9. Question 9: not answered
  10. Question 10: not answered

Which actress portrays the transfer student Chrys Willet?

Seen Whistle?

FAQ

Whistle FAQ: Cast, Box Office & Runtime

Runtime, release date, director, cast, box office, ratings and post-credit scenes of Whistle, each answered in a sentence.

How long is Whistle?

Whistle runs 1 hour 37 minutes (97 minutes).

When was Whistle released?

Whistle was released on February 6, 2026.

Who directed Whistle?

Whistle was directed by Corin Hardy.

More films by Corin Hardy

Who is in the cast of Whistle?

Whistle stars Stephen Kalyn as Mason Horse Raymore, Dafne Keen as Chrys Willet and Troy James as Dead Dean, among 20 credited actors.

How much did Whistle make at the box office?

Whistle grossed $5 million worldwide ($1.3 million domestic, $3.7 million international) on a budget of $2 million.

How is Whistle rated?

Whistle has 64% on Rotten Tomatoes, 55 on Metacritic and 63% on TMDB.

Does Whistle have a post-credit scene?

Yes. Whistle has an extra scene during or after the credits, so it is worth staying seated.

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