Demon with the Atomic Brain Review: Story, Cast, Rating & Final Verdict
Last updated: May 16, 2026
Movie Overview: Demon with the Atomic Brain
| Movie | Demon with the Atomic Brain |
| Release Year | 2017 |
| Director | Christopher R. Mihm |
| Genre | Horror / Science Fiction |
| Runtime | 76 minutes (1h 16m) |
| Language | EN |
Quick Verdict: Hit or Flop?
Is Demon with the Atomic Brain (2017) worth watching? According to our cinematic analysis, the film stands as a FLOP with a verified audience rating of 3.5/10. 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 Demon with the Atomic Brain are led by Amanda Tietz . The supporting cast, including Jeremy Frandrup and Tyler Haines , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While Demon with the Atomic Brain 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, Demon with the Atomic Brain 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: Demon with the Atomic Brain
Quick Plot Summary: Released in 2017, Demon with the Atomic Brain is a Horror, Science Fiction film directed by Christopher R. Mihm, written by Christopher R. Mihm. 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 Amanda Tietz as Dr. Adams.
Ending Explained: Demon with the Atomic Brain
Demon with the Atomic Brain Ending Explained: An attempt to weaponize a machine capable of opening portals to other worlds fails, and instead creates an exponentially expanding "bubble" of fractured space-time. Directed by Christopher R. Mihm, this 2017 horror film stars Amanda Tietz (Dr. Adams), alongside Jeremy Frandrup as Sgt. Carlson, Tyler Haines as Agar, Christian Finch as Morrow. Rated 3.5/10, the conclusion has sparked discussion among viewers.
What Happens at the End of Demon with the Atomic Brain?
An attempt to weaponize a machine capable of opening portals to other worlds fails, and instead creates an exponentially expanding "bubble" of fractured space-time. A team of specialists must enter the disturbance and make their way down a rabbit hole of increasingly more dangerous alternate realities in the hopes of finding and shutting down the machine which created it. However, someone-or SOMETHING-seems determined to stop them before the "bubble" engulfs the entire universe itself.
Christopher R. Mihm's narrative builds toward a resolution centered on Amanda Tietz (Dr. Adams)'s journey. A team of specialists must enter the disturbance and make their way down a rabbit hole of increasingly more dangerous alternate realities in the hopes of finding and shutting down the machine which created it.
How Does Amanda Tietz (Dr. Adams)'s Story End?
- Amanda Tietz: Amanda Tietz's storyline wraps up in the final act, though some viewers have found the resolution more ambiguous than expected.
- Jeremy Frandrup (Sgt. Carlson): Jeremy Frandrup's role in the climax proves pivotal to how the central conflict resolves.
- Tyler Haines (Agar): Tyler Haines's character undergoes a significant shift in the final act.
What Does the Ending of Demon with the Atomic Brain Mean?
The ending of Demon with the Atomic Brain brings the narrative to a close, though viewer reception has been mixed. The resolution of Amanda Tietz's story may not satisfy all audiences.
Demon with the Atomic Brain Real vs. Reel: Is it Based on a True Story?
Is Demon with the Atomic Brain Based on a True Story?
No, Demon with the Atomic Brain is a work of fiction. While the horror, science fiction film directed by Christopher R. Mihm and starring Amanda Tietz may incorporate realistic themes, the characters and plot are original creations.
Who Should Watch Demon with the Atomic Brain?
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
At just 76 minutes, it's a quick watch.
Where to Watch Demon with the Atomic Brain Online?
Streaming Hub🎟️ Rent on
Amazon Video🏷️ Buy on
Amazon VideoDemon with the Atomic Brain Parents Guide & Age Rating
2017 AdvisoryWondering about Demon with the Atomic Brain age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Demon with the Atomic Brain (2017) is 76 minutes (1h 16m). Directed by Christopher R. Mihm, the film runs for 76 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 3.5/10, and global performance metrics, Demon with the Atomic Brain is classified as a FLOP. It remains an essential part of the 2017 cinematic calendar.
Frequently Asked Questions
Is Demon with the Atomic Brain worth watching?
Demon with the Atomic Brain is definitely worth watching if you enjoy Horror movies. It has a verified rating of 3.5/10 and stands as a FLOP in our box office analysis.
Where can I find Demon with the Atomic Brain parents guide and age rating?
The official parents guide for Demon with the Atomic Brain identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the runtime of Demon with the Atomic Brain (2017)?
The runtime of Demon with the Atomic Brain (2017) is 76 minutes (approximately 1h 16m).
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.