MesmeroWatch list, 0 saved

Movie
Poster for Marshmallow

Marshmallow

2025 · 93 min

A slow-building, eerie summer-camp horror that mixes childhood loneliness with unsettling sci-fi twists, leaving a lingering sense of unease.

Genres
Horror, Science fiction
Tagline
Question everything.
Overview
At a secluded summer camp, timid and introverted 12-year-old Morgan is thrust into a waking nightmare when a once-fabled campfire tale becomes real. As a mysterious figure descends upon the camp, Morgan and his newfound friends must embark on a treacherous journey and uncover a sinister reality buried beneath the surface.

Your rating is saved. See your suggestions, or find titles like this one below.

Rate it, and Mesmero finds titles that feel like it. You do not need an account.

Search YouTube for a trailer

Add to a list: Marshmallow

You have no lists yet. Name one, and this title goes into it.

All your lists

In the USNot loaded yet.
Genres
Horror, Science fiction
In your watch list

How it feels

Written by AI. It can be wrong.

Tone
  • eeriestrength 2 of 3
  • tensestrength 2 of 3
  • darkstrength 2 of 3
  • melancholicstrength 1 of 3
Pacing
measured, 2 of 4, from slow-burn to relentless
Attention
engaged, 3 of 4, from background-friendly to demanding
Themes
  • identity
  • grief
  • isolation
  • friendship
  • deception
Places
  • small town
  • countryside
Era
contemporary
Audience
teen
Form
  • twist ending
  • ensemble
Content intensity
  • Gore mild
  • Language mild
  • Violence mild
  • Sex none
All scales, 0 to 10
Scales, 0 to 10
ScaleValue0 to 10
Action4
Horror6
Humour3
Realism4
Romance1
Tension6
Darkness6
Complexity5
Emotional weight6

More like this

Titles like Marshmallow

Movie

Annihilation

2018

A hypnotic, unsettling descent into a beautiful but hostile mystery that lingers like a half-remembered dream.

Eerie, tense · about identity and grief

Via
  • eerie
  • tense
  • identity
  • grief
Pacing
slow-burn
Attention
demanding
Runtime
115 min
Details
AnnihilationHidden from your suggestions.
Movie

Resident Evil

2026

A relentless, claustrophobic nightmare that rarely lets up, blending body horror with desperate survival.

Tense, dark · about isolation · twist ending

Via
  • tense
  • dark
  • isolation
  • twist ending
Pacing
relentless
Attention
engaged
Runtime
94 min
Details
Resident EvilHidden from your suggestions.
Movie

Weapons

2025

A slow-burning, unsettling mystery that burrows under your skin with its eerie atmosphere and mounting dread.

Eerie, tense · about grief and isolation · twist ending

Via
  • eerie
  • tense
  • grief
  • isolation
  • twist ending
Pacing
slow-burn
Attention
engaged
Runtime
128 min
Details
WeaponsHidden from your suggestions.
Movie

Invasion of the Body Snatchers

1956

A quiet, creeping dread builds as familiar faces turn blank and the world closes in around you.

Eerie, tense · about identity and isolation

Via
  • eerie
  • tense
  • identity
  • isolation
Pacing
measured
Attention
engaged
Runtime
80 min
Details
Invasion of the Body SnatchersHidden from your suggestions.
Movie

M3GAN

2022

A gleefully mean killer-doll ride that mixes jump-scare tension with knowing, laugh-out-loud camp.

Tense, dark · about identity and grief · twist ending

Via
  • tense
  • dark
  • identity
  • grief
  • twist ending
Pacing
brisk
Attention
easy-watch
Runtime
102 min
Details
M3GANHidden from your suggestions.
Movie

Body Snatchers

1993

A creeping, claustrophobic chiller where familiar faces turn blank and every sleep feels like surrender.

Eerie, tense · about identity and isolation · twist ending

Via
  • eerie
  • tense
  • identity
  • isolation
  • twist ending
Pacing
measured
Attention
engaged
Runtime
87 min
Details
Body SnatchersHidden from your suggestions.
Movie

Vivarium

2019

A suffocating, surreal descent into domestic horror that feels like a waking nightmare of endless suburbia.

Eerie, tense · about identity and isolation · twist ending

Via
  • eerie
  • tense
  • identity
  • isolation
  • twist ending
Pacing
slow-burn
Attention
demanding
Runtime
99 min
Details
VivariumHidden from your suggestions.
Movie

Come True

2020

A slow, unsettling descent into shared nightmares that blurs waking and dreaming, leaving you disoriented and haunted.

Eerie, tense · about identity and isolation · twist ending

Via
  • eerie
  • tense
  • identity
  • isolation
  • twist ending
Pacing
slow-burn
Attention
demanding
Runtime
105 min
Details
Come TrueHidden from your suggestions.
Movie

The Block Island Sound

2021

A slow, unsettling plunge into grief and paranoia, where eerie silences and strange phenomena keep you on edge.

Eerie, tense · about grief and isolation · twist ending

Via
  • eerie
  • tense
  • grief
  • isolation
  • twist ending
Pacing
slow-burn
Attention
engaged
Runtime
100 min
Details
The Block Island SoundHidden from your suggestions.
Movie

Insidious: Out of the Further

2026

A tense, grief-soaked haunting that keeps you braced for the next jump and the next door.

Eerie, tense · about grief and isolation

Via
  • eerie
  • tense
  • grief
  • isolation
Pacing
measured
Attention
engaged
Runtime
106 min
Details
Insidious: Out of the FurtherHidden from your suggestions.
Movie

Bring Her Back

2025

A slow, suffocating descent into grief-driven madness, with visceral shocks and a relentless sense of dread.

Eerie, tense · about grief and isolation · twist ending

Via
  • eerie
  • tense
  • grief
  • isolation
  • twist ending
Pacing
slow-burn
Attention
demanding
Runtime
104 min
Details
Bring Her BackHidden from your suggestions.
Movie

Cuckoo

2024

A disorienting, slow-burn horror that wraps grief in eerie shrieks and unsettling visions, keeping you tense and off-balance.

Eerie, tense · about identity and grief · twist ending

Via
  • eerie
  • tense
  • identity
  • grief
  • twist ending
Pacing
slow-burn
Attention
engaged
Runtime
103 min
Details
CuckooHidden from your suggestions.

Cast

Where to watch in the US

Change country

We have not loaded where to watch in the US for this title yet. Check again in a day or two.

Streaming data from JustWatch.TMDB

Details

Genres
horror, science fiction
Directed by
Daniel DelPurgatorio
Written by
Andy Greskoviak
Starring
Pierson Fodé, Corbin Bernsen, Giorgia Whigham, Alysia Reiner, Paul Soter, Miyako, Kue Lawrence, Amanda Clayton
Music
Nicholas Elert
Cinematography
Filip Vandewal
Runtime
93 min
Country
United States of America
Languages
English

TMDBIMDbLetterboxdWikipediaWikidata

Something wrong on this page? Tell us.