The Demon Within Review: Story, Cast, Rating & Final Verdict
Last updated: May 11, 2026
Movie Overview: The Demon Within
| Movie | The Demon Within |
| Release Year | 2009 |
| Director | Harold Gasnier |
| Genre | Horror / Thriller |
| Runtime | 102 minutes (1h 42m) |
| Language | EN |
Quick Verdict: Hit or Flop?
Is The Demon Within (2009) worth watching? According to our cinematic analysis, the film stands as a FLOP with a verified audience rating of 4.0/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Horror.
Cast & Character Study
The performances in The Demon Within are led by Rusty Apper . The supporting cast, including Sophie Austin and Howard Corlett , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While The Demon Within does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Horror films.
- Interesting concept or premise
- Some entertaining scenes
- Supporting cast delivers occasional highlights
What Doesn't Work
Despite its strengths, The Demon Within has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.
- Uneven pacing in certain parts of the film
- Some predictable plot developments
- May not appeal to audiences outside the Horror fanbase
Story & Plot Summary: The Demon Within
Quick Plot Summary: Released in 2009, The Demon Within is a Horror, Thriller film directed by Harold Gasnier, written by Harold Gasnier. The narrative crafts an atmosphere of dread and suspense, using psychological terror and visual scares. It provides a scannable look at the movie's central conflict involving Rusty Apper as Policeman.
Ending Explained: The Demon Within
The Demon Within Ending Explained: Directed by Harold Gasnier, The Demon Within attempts to bring together the film’s narrative threads. The ending highlights the core horror themes developed throughout the film.
The final twist encourages viewers to reconsider earlier moments in the story, particularly in scenes involving Rusty Apper. The interpretation of the ending may vary among viewers.
Key Elements of the Ending
- Narrative Resolution: The story resolves its primary conflict while leaving room for interpretation.
- Character Development: Character motivations become clearer by the final scenes.
- Thematic Message: The ending reinforces the horror themes introduced earlier in the film.
The final moments of The Demon Within reflect the creative choices of the filmmakers and align with the tone of the narrative.
Who Should Watch The Demon Within?
Age Advisory: Rated Not Rated.
Consider Watching If:
- You're a completist for Horror films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
The Demon Within Parents Guide & Age Rating
2009 AdvisoryWondering about The Demon Within age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of The Demon Within (2009) is 102 minutes (1h 42m). Directed by Harold Gasnier, the film runs for 102 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 4.0/10, and global performance metrics, The Demon Within is classified as a FLOP. It remains an essential part of the 2009 cinematic calendar.
Frequently Asked Questions
Is The Demon Within worth watching?
The Demon Within is definitely worth watching if you enjoy Horror movies. It has a verified rating of 4/10 and stands as a FLOP in our box office analysis.
Where can I find The Demon Within parents guide and age rating?
The official parents guide for The Demon Within identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the runtime of The Demon Within (2009)?
The runtime of The Demon Within (2009) is 102 minutes (approximately 1h 42m).
movieMx Verified
This review has been verified for accuracy and editorial quality by our senior cinematic analysts.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.
