Sherlock Holmes and the Secret Weapon

  • 1942
  • NR
  • 68m
movieMx RATING
6.4/10136
VERDICT
ABOVE AVERAGE
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Performance & Direction: Sherlock Holmes and the Secret Weapon Review

Last updated: February 5, 2026

movieMx Editorial Team
REVIEWED BY

movieMx Editorial Team

🔍 Cinematic Analysis Expert

Leading cinematic analysis expert with over 10 years of experience in Bollywood and Hollywood box office tracking. Reviewed 500+ films with a focus on narrative structure and commercial profitability.

📅 Updated: February 5, 2026 🎟️ Verified Viewing

🎬 Quick Verdict: Hit or Flop?

Is Sherlock Holmes and the Secret Weapon (1942) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.4/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Mystery.

🎭 Cast Performances: A Masterclass

The success of any Mystery is often anchored by its ensemble, and Sherlock Holmes and the Secret Weapon features a noteworthy lineup led by Basil Rathbone . Supported by the likes of Nigel Bruce and Lionel Atwill , the performances bring a palpable realism to the scripted words.

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 Sherlock Holmes and the Secret Weapon (1942) is mixed. With an audience rating of 6.4/10, it stands as a highly recommended experience for genre enthusiasts.
Result: ABOVE AVERAGE
Based on verified audience sentiment and box office trajectory, Sherlock Holmes and the Secret Weapon stands as a ABOVE AVERAGE.

Story & Plot Summary: Sherlock Holmes and the Secret Weapon

Quick Plot Summary: Sherlock Holmes and the Secret Weapon is a Mystery, Thriller, Crime 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: Sherlock Holmes and the Secret Weapon

Ending Breakdown: Sherlock Holmes and the Secret Weapon concludes its story with a mix of closure and open interpretation. The finale presents its approach to mystery resolution.

The final reveal recontextualizes earlier scenes, 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 mystery themes established throughout the runtime.

The final moments of Sherlock Holmes and the Secret Weapon reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.

Sherlock Holmes and the Secret Weapon Real vs. Reel: Is it Based on a True Story?

Sherlock Holmes and the Secret Weapon incorporates elements from real criminal cases. As a mystery, thriller, crime film, it navigates the space between factual accuracy and narrative engagement.

Historical Context

The film takes creative liberties to enhance dramatic impact. Core events maintain connection to source material while adapting for theatrical presentation.

Creative interpretation shapes the final narrative, focusing on emotional truth over strict chronology.

Accuracy Assessment: Sherlock Holmes and the Secret Weapon adapts its source material for dramatic purposes. The film prioritizes thematic resonance over documentary precision.

Who Should Watch Sherlock Holmes and the Secret Weapon?

Worth Watching If You:

  • Enjoy Mystery films and don't mind familiar tropes
  • Are a fan of the cast or director
  • Want solid genre entertainment
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Top Cast: Sherlock Holmes and the Secret Weapon

All Cast & Crew →
Basil Rathbone
Basil RathboneSherlock Holmes
Nigel Bruce
Nigel BruceDoctor Watson
Lionel Atwill
Lionel AtwillProfessor Moriarty
William Post Jr.
William Post Jr.Dr. Franz Tobel
Kaaren Verne
Kaaren VerneCharlotte Eberli
Dennis Hoey
Dennis HoeyInspector Lestrade
Holmes Herbert
Holmes HerbertSir Reginald
Mary Gordon
Mary GordonMrs. Hudson
Harry Cording
Harry CordingJack Brady (uncredited)
Harold De Becker
Harold De BeckerPeg Leg (uncredited)
Paul Fix
Paul FixMueller (uncredited)
Henry Victor
Henry VictorProfessor Frederic Hoffner (uncredited)
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Where to Watch Sherlock Holmes and the Secret Weapon Online?

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Sherlock Holmes and the Secret Weapon Parents Guide & Age Rating

1942 Advisory
NR

Official Age Rating

Wondering about Sherlock Holmes and the Secret Weapon age rating or if it's safe for kids? Here is our cinematic advisory:

Sherlock Holmes and the Secret Weapon is rated NR. Parents should be aware that it contains mature themes, violence.

⏱️ Runtime & Duration

The total runtime of Sherlock Holmes and the Secret Weapon is 68 minutes (1h 8m). Ensuring you have enough time for the full cinematic experience.

Verdict Summary

Analyzing the overall audience sentiment, verified rating of 6.4/10, and global performance metrics, Sherlock Holmes and the Secret Weapon is classified as a ABOVE AVERAGE. It remains an essential part of the 1942 cinematic calendar.

ABOVE AVERAGE
Official movieMx status for Sherlock Holmes and the Secret Weapon. Rating: 6.4/10

Frequently Asked Questions

Is Sherlock Holmes and the Secret Weapon worth watching?

Sherlock Holmes and the Secret Weapon is definitely worth watching if you enjoy Mystery movies. It has a verified rating of 6.4/10 and stands as a ABOVE AVERAGE in our box office analysis.

Where can I find Sherlock Holmes and the Secret Weapon parents guide and age rating?

The official parents guide for Sherlock Holmes and the Secret Weapon identifies it as NR. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of Sherlock Holmes and the Secret Weapon?

The total duration of Sherlock Holmes and the Secret Weapon is 68 minutes, which is approximately 1h 8m long.

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Critic Reviews for Sherlock Holmes and the Secret Weapon

🛡️

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.

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Expert Consensus
Live Rating
MOVIEMX
★ 6.4
Sherlock Holmes and the Secret Weapon
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