Marshmallow (2025): Cast, Ratings, Ending & Where to Watch
Marshmallow is a 2025 sci-fi horror film directed by Daniel DelPurgatorio, starring Kue Lawrence as Morgan, Sutton Johnston and Kai Cech. It runs 1 hour 33 minutes. Critics gave it 83% on Rotten Tomatoes, and IMDb users rate it 5.7/10. Stream it on Amazon Prime Video and AMC Plus, or rent or buy it on Amazon Video and Apple TV Store.
- Released
- Runtime
- 1h 33m (93 min)
- Director
- Daniel DelPurgatorio
- Original language
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English
- Studio
- Hemlock Circle Productions
- After the credits
- No No extra scene
What Is Marshmallow About?
The premise of Marshmallow without spoilers. The whole story and the ending explained are in the plot summary further down.
During a summer camp, a shy and introverted twelve-year-old named Morgan finds himself caught in a terrifying ordeal when a local legend appears to be true. A mysterious figure arrives at the camp, forcing Morgan and his new friends to go on a dangerous quest to discover a dark secret hidden within.
Marshmallow Themes & Keywords
· 2 tags- secret
- group
Where to Watch Marshmallow
Stream it on Amazon Prime Video and AMC Plus, or rent or buy it from Amazon Video and Apple TV Store. US availability and prices from JustWatch.
Stream 20
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Amazon Prime Video
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Amazon Prime Video Free with Ads With ads
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Amazon Prime Video with Ads
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AMC Plus Apple TV channel
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AMC+
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AMC+ Amazon Channel
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AMC+ Roku Premium Channel
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Fawesome Free
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fuboTV
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Hoopla Free
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Paramount Plus Essential
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Paramount Plus Premium
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Paramount+ Amazon Channel
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Philo
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Plex With ads
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Plex Channel With ads
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Shudder
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Shudder Amazon Channel
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Shudder Apple TV channel
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Tubi TV With ads
Marshmallow Cast & Characters
Kue Lawrence leads the cast as Morgan, with Sutton Johnston as CJ and Kai Cech as Pilar. Directed by Daniel DelPurgatorio; 18 actors are credited in all.
- Director Daniel DelPurgatorio
- Kue Lawrence as Morgan
- Sutton Johnston as CJ
- Kai Cech as Pilar
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Corbin Bernsen as Roy
Also Starring in Marshmallow
· 14 more- Alysia Reiner Mom
- Paul Soter Collins
- Pierson Fode Kaszwar
- Miya Cech May
- Giorgia Whigham Rachel
- Samantha Neyland Trumbo Laurie
- Amanda Clayton Deputy Maxwell
- Max Malas Dirk
- Maxwell Whittington-Cooper Franklin
- Jordyn Raya James Caroline
- Geoffrey James Avery
- Todd M. Friedman Dad
- Winston Vengapally Raj
- Dylan Friedman Sam
Marshmallow Reviews & Ratings
Critics gave Marshmallow 83% on Rotten Tomatoes, and IMDb users rate it 5.7/10. Our Echo Score gives it 78/100, strongest in art & craft (90) and weakest in rewatch factor (60).
Marshmallow Echo Score Breakdown
Marshmallow stands out for its inventive genre blending and strong creative vision, offering a memorable viewing experience anchored by dynamic visuals and emotive moments. Critics and viewers alike applaud the film’s willingness to subvert expectations and deliver unexpected twists, while some note occasional pacing lulls and sound clarity issues. The performances, particularly from the youthful ensemble, provide genuine emotional grounding despite uneven tonal shifts. Ultimately, Marshmallow impresses more than it falters, leaving a lasting, if imperfect, impression.
Our own 0–100 rating, built from five aspects: art, character, story, the sensory experience and how well a film rewatches.
- Art & Craft 90
In terms of art and craft, Marshmallow’s direction and visual composition are consistently striking. Reviewers highlight its inventive framing, vivid color contrasts, and efficient production design that elevate the film’s atmosphere. Although a few viewers noted minor editing roughness and audio mixing distractions, the overall technical execution maintains an engaging aesthetic. The combination of thoughtful camera work and cohesive design elements results in a polished, visually compelling presentation.
- Character & Emotion 80
When it comes to character and emotion, Marshmallow benefits from committed performances that infuse the young cast with believable rapport and sincerity. The film’s emotional core resonates through nuanced portrayals and clearly defined relationships. However, inconsistent tonal shifts and occasional dialogue clarity issues somewhat undermine character depth for some viewers. Still, the ensemble’s collective energy and moments of genuine vulnerability contribute to a solid emotional foundation.
- Story & Flow 75
In terms of story and flow, Marshmallow offers a refreshingly original premise that merges horror and sci-fi conventions. The narrative’s surprises and thematic detours earn praise for maintaining audience intrigue. Conversely, some critics and viewers experienced pacing lags, a late-arriving major twist that requires patience, and sporadic narrative obfuscation. Overall, the plot’s inventive structure compensates for its uneven momentum, delivering an engaging but occasionally strained progression.
- Sensory Experience 75
When it comes to sensory experience, Marshmallow delivers effective scares through bold sound design, dynamic score cues, and intense visual set pieces. Praise centers on the film’s unsettling audio atmosphere and impactful gore sequences. Yet, several viewers cited audio mixing inconsistencies—particularly overpowering music and muffled dialogue—that disrupted immersion. Despite these technical variances, the film’s cohesive visual style and provocative auditory moments largely succeed in creating a tense, gripping ambiance.
- Rewatch Factor 60
In terms of rewatch value, Marshmallow’s inventive twists and atmospheric strengths invite repeat viewings to unpack its thematic layers. The film’s unique blend of familiar horror tropes with speculative elements may reveal subtle visual motifs on subsequent watches. Nevertheless, the pronounced sound issues and pacing unevenness could diminish enthusiasm for some viewers revisiting the film. Overall, while it may not demand multiple viewings, its creative ambition offers worthwhile moments upon return.
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IMDb 5.7 /10
8385 votes
See on IMDb -
Rotten Tomatoes 83% Tomatometer
Popcornmeter 72%
See on Rotten Tomatoes -
TMDB 61% User score
See on TMDB -
Letterboxd 2.8 /5
19000 ratings
See on Letterboxd
Marshmallow Plot Summary & Ending Explained
What happens in Marshmallow from start to finish, spoilers included, with a timeline of 11 key events and the ending explained. The opening is below; the full summary is a 2-minute read.
Spoilers ahead
A boy named Morgan, played by Kue Lawrence, is sent to a summer camp after a traumatic incident involving his grandfather. Plagued by nightmares about water and drowning, he struggles to settle in, makes a few new friends, and endures bullying from CJ, played by Sutton Johnston. He also meets a girl named Pilar, played by Kai Cech, who shares his uneasy suspicions about the camp.
Full summary
The whole story of Marshmallow, scene by scene, with the ending explained
Marshmallow Trailers & Videos
3 videos: 1 trailer, 1 teaser and 1 clip.
- Teaser Teaser
- Clip The legend of the Doctor
How Well Do You Know Marshmallow?
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
- Question 1: not answered
- Question 2: not answered
- Question 3: not answered
- Question 4: not answered
- Question 5: not answered
- Question 6: not answered
- Question 7: not answered
- Question 8: not answered
- Question 9: not answered
- Question 10: not answered
What is the main setting where most of the film's events take place?
Marshmallow Also Known As
5 alternative titles, including “مارشميلو” and “棉花软糖”.
- Also known as
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- مارشميلو
- 棉花软糖
- Cântec de leagăn
- Маршмэллоу
- 마시멜로
Seen Marshmallow?
Movies Like Marshmallow
Films with a similar story, tone or audience, including The Marsh, The Marshes and ShadowMarsh.
Marshmallow FAQ: Where to Watch, Cast & Runtime
Runtime, release date, director, cast, where to watch, ratings and post-credit scenes of Marshmallow, each answered in a sentence.
How long is Marshmallow?
Marshmallow runs 1 hour 33 minutes (93 minutes).
When was Marshmallow released?
Marshmallow was released on April 11, 2025.
Who directed Marshmallow?
Marshmallow was directed by Daniel DelPurgatorio.
More films by Daniel DelPurgatorio Who is in the cast of Marshmallow?
Marshmallow stars Kue Lawrence as Morgan, Sutton Johnston as CJ and Kai Cech as Pilar, among 18 credited actors.
Where can I watch Marshmallow?
In the US, Marshmallow is streaming on Amazon Prime Video, AMC Plus and AMC+ and available to rent or buy on Amazon Video, Apple TV Store and Fandango At Home (availability from JustWatch).
How is Marshmallow rated?
Marshmallow has 5.7/10 on IMDb, 83% on Rotten Tomatoes, 61% on TMDB and 2.8/5 on Letterboxd.
Does Marshmallow have a post-credit scene?
No. Marshmallow has no extra scene during or after the credits.
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