Dementium
“There's no escaping insanity.”
Synopsis
Wyatt Bailey retreats to a secluded cabin to solve his mother’s murder. After taking DMT to confront his dead father, he’s torn between visions of his ex-girlfriend offering hope and a witch urging destruction in a battle for his soul.
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
Official TrailerOfficial
Type: Trailer • Published 2026-08-10
Top Cast
Explore Star Directory →
Michael Aaron Milligan
Wyatt Bailey
Karynn Moore
Cora Roberts
Doug Dawson
Scientist/Witch (as Dougie Dawson)
Kristen DeVore Rakes
Ashlyn Bedford
Adam Boyer
Jeffery Bailey
Dani Deetté
Violet
Andrew Hunter
Officer Wainwright
Alexa Rachelle Jennings
Officer Bishop
J.J. Madaris
Detective Cratchett
Muretta Moss
Willow Bailey
Luke Speakman
Young Wyatt
Release History & Theatrical Window
August 18, 2026
VOD & Digital Platforms
Key Information & Fast Facts
- Director
- Mark Wilson Sunderland
- Screenplay & Story
- Kyle Sunderland, Mark Wilson Sunderland, Clayton Thompson
- Original Title
- Dementium
- Spoken Languages
- English
- Runtime
- 1h 33m
Creative Leadership & Key Crew
Mark Wilson Sunderland
Kyle Sunderland, Mark Wilson Sunderland, Clayton Thompson
Nathan Rigaud
Mark Wilson Sunderland
Department Leadership Roster
Mark Wilson Sunderland
Director
Kyle Sunderland
Writer
Mark Wilson Sunderland
Writer
Clayton Thompson
Writer
Nathan Rigaud
Director of Photography
Mark Wilson Sunderland
Editor
Andrew Hunter
Production Design
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
NR: Not Rated — Evaluated outside standard classification boards.
International Certification Matrix
Not Rated — Evaluated outside standard classification boards.
Production Stills & Gallery
Official cinematic photography and background stills for Dementium.
Featured In Curated Collections
Editorial lists, community rankings, and cinematic collections featuring Dementium.
All Popular Movies
~60+ external popular, featured and trending lists Trakt, tmdb, imdb, mdblist, rotten tomatoes, all streaming services, top users, movie-leaks, stats yearly. YTD (Released within the last 365 days) English
Movie Watch List
My Collection
Similar Titles to Dementium
Movies sharing stylistic DNA, tone, and thematic storytelling
7.6
7.3
6.8
6.0
6.4
5.8
6.2
7.6
6.0
4.1
5.6
6.7
More Like Dementium
Recommended titles matching themes, cast, and genres.
Frequently Asked Questions About Dementium
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Dementium about?
Wyatt Bailey retreats to a secluded cabin to solve his mother’s murder. After taking DMT to confront his dead father, he’s torn between visions of his ex-girlfriend offering hope and a witch urging destruction in a battle for his soul.
Who directed Dementium?
Dementium was directed by Mark Wilson Sunderland.
Who stars in Dementium?
The principal cast of Dementium includes Michael Aaron Milligan, Karynn Moore, Doug Dawson, Kristen DeVore Rakes, Adam Boyer.
When was Dementium released and how long is it?
Dementium was released in 2026 with a total runtime of 1h 33m.
What is the age rating and content advisory for Dementium?
Dementium holds official age classifications: US: NR (Not Rated — Evaluated outside standard classification boards.).