The Brain
Performance & Direction: The Brain Review
Last updated: January 22, 2026
Quick Verdict: Hit or Flop?
Is The Brain (2021) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.1/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Documentary.
Cast Performances: A Masterclass
The success of any Documentary is often anchored by its ensemble, and The Brain features a noteworthy lineup led by a group of dedicated performers .
Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.
Final Verdict: Is it Worth Watching?
In summary, our editorial assessment of The Brain (2021) is mixed. With an audience rating of 6.1/10, it stands as a highly recommended experience for genre enthusiasts.
Story & Plot Summary: The Brain
Quick Plot Summary: The Brain is a Documentary film that presents a compelling narrative that engages viewers from start to finish. This summary provides a scannable look at the movie's central conflict and narrative structure.
Ending Explained: The Brain
Ending Breakdown: The Brain concludes its story with a mix of closure and open interpretation. The finale presents its approach to documentary resolution.
The conclusion addresses the core thematic questions, offering viewers material for post-viewing discussion.
Ending Analysis:
- Narrative Resolution: The story concludes by addressing its primary narrative threads, providing closure while maintaining some ambiguity.
- Character Arcs: Character journeys reach their narrative endpoints, reflecting the film's thematic priorities.
- Thematic Payoff: The ending reinforces the documentary themes established throughout the runtime.
The final moments of The Brain reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch The Brain?
Worth Watching If You:
- Enjoy Documentary films and don't mind familiar tropes
- Are a fan of the cast or director
- Want solid genre entertainment
Top Cast: The Brain
All Cast & Crew →Where to Watch The Brain Online?
Streaming Hub📺 Stream on
Cinu🎟️ Rent on
Apple TV🏷️ Buy on
Apple TVThe Brain Parents Guide & Age Rating
2021 AdvisoryWondering about The Brain age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of The Brain is 103 minutes (1h 43m). Ensuring you have enough time for the full cinematic experience.
Final Verdict
Analyzing the audience sentiment, IMDb rating of 6.1/10, and global collection metrics, The Brain stands as a challenging project for the creators. It remains an essential piece of the 2021 cinematic year.
Frequently Asked Questions
Is The Brain worth watching?
The Brain is definitely worth watching if you enjoy Documentary movies. It has a verified rating of 6.1/10 and stands as a ABOVE AVERAGE in our box office analysis.
Where can I find The Brain parents guide and age rating?
The official parents guide for The Brain identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the total runtime of The Brain?
The total duration of The Brain is 103 minutes, which is approximately 1h 43m long.
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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.