The 13th Letter

  • 1951
  • NR
  • 85m
movieMx RATING
5.5/1011
VERDICT
ABOVE AVERAGE
Advertisement

Performance & Direction: The 13th Letter Review

Last updated: January 26, 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: January 26, 2026 🎟️ Verified Viewing

🎬 Quick Verdict: Hit or Flop?

Is The 13th Letter (1951) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 5.5/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Crime.

🎭 Cast Performances: A Masterclass

The success of any Crime is often anchored by its ensemble, and The 13th Letter features a noteworthy lineup led by Linda Darnell . Supported by the likes of Charles Boyer and Michael Rennie , 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 The 13th Letter (1951) is mixed. With an audience rating of 5.5/10, it stands as a decent one-time watch.

Result: ABOVE AVERAGE
Based on verified audience sentiment and box office trajectory, The 13th Letter stands as a ABOVE AVERAGE.

Story & Plot Summary: The 13th Letter

Quick Plot Summary: The 13th Letter is a Crime, Mystery, Thriller film that dives into the criminal underworld with a grounded sense of realism and complex morality. This summary provides a scannable look at the movie's central conflict and narrative structure.

Ending Explained: The 13th Letter

Ending Breakdown: The 13th Letter attempts to tie together its various plot elements. The finale presents its approach to crime 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 crime themes established throughout the runtime.

The final moments of The 13th Letter reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.

The 13th Letter Real vs. Reel: Is it Based on a True Story?

The 13th Letter incorporates elements from real criminal cases. As a crime, mystery, thriller 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: The 13th Letter adapts its source material for dramatic purposes. The film prioritizes thematic resonance over documentary precision.

Who Should Watch The 13th Letter?

Consider Watching If:

  • You're a completist for Crime films
  • You're curious despite mixed reviews
  • You have low expectations and want casual entertainment

Box Office Collection: The 13th Letter

Metric / RegionCollection (Approx)
Production Budget $1.1M
Trade Verdict FINANCIAL DISAPPOINTMENT

The 13th Letter Budget

The estimated production budget for The 13th Letter is $1.1M. This figure covers principal photography, talent acquisitions, and visual effects. When accounting for global marketing and distribution, the break-even point is typically 2x the base production cost.

Advertisement

Top Cast: The 13th Letter

All Cast & Crew →
Linda Darnell
Linda DarnellDenise Turner
Charles Boyer
Charles BoyerDr. Paul Laurent
Michael Rennie
Michael RennieDr. Pearson
Constance Smith
Constance SmithCora Laurent
Françoise Rosay
Françoise RosayMrs. Gauthier
Judith Evelyn
Judith EvelynSister Marie Corbin
Guy Sorel
Guy SorelRobert Helier
June Hedin
June HedinRochelle Turner
George Alexander
George AlexanderDr. Fletcher (uncredited)
Jacques Auger
Jacques AugerPriest (uncredited)
Lucie Boitres
Lucie BoitresTownswoman (uncredited)
C. Bosvier
C. BosvierTownsman (uncredited)
Advertisement

The 13th Letter Parents Guide & Age Rating

1951 Advisory
NR

Official Age Rating

Wondering about The 13th Letter age rating or if it's safe for kids? Here is our cinematic advisory:

The 13th Letter is rated NR. Parents should be aware that it contains mature themes, violence.

⏱️ Runtime & Duration

The total runtime of The 13th Letter is 85 minutes (1h 25m). Ensuring you have enough time for the full cinematic experience.

Verdict Summary

Analyzing the overall audience sentiment, verified rating of 5.5/10, and global performance metrics, The 13th Letter is classified as a ABOVE AVERAGE. It remains an essential part of the 1951 cinematic calendar.

ABOVE AVERAGE
Official movieMx status for The 13th Letter. Rating: 5.5/10

Frequently Asked Questions

Is The 13th Letter worth watching?

The 13th Letter is definitely worth watching if you enjoy Crime movies. It has a verified rating of 5.5/10 and stands as a ABOVE AVERAGE in our box office analysis.

Where can I find The 13th Letter parents guide and age rating?

The official parents guide for The 13th Letter identifies it as NR. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of The 13th Letter?

The total duration of The 13th Letter is 85 minutes, which is approximately 1h 25m long.

Best Movies to Watch if you liked The 13th Letter

How The 13th Letter Compares & Where it Ranks

Critic Reviews for The 13th Letter

🛡️

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.

Advertisement
Expert Consensus
Live Rating
MOVIEMX
★ 5.5
The 13th Letter
<a href="https://moviemx.in/review/the-13th-letter-39306" target="_blank" style="text-decoration:none;"><div style="background:#121212;border:1px solid #f5c518;border-radius:12px;padding:15px;width:180px;text-align:center;font-family:sans-serif;box-shadow:0 10px 20px rgba(0,0,0,0.3);"><div style="color:#f5c518;font-size:10px;font-weight:900;letter-spacing:2px;">MOVIEMX</div><div style="color:white;font-size:28px;font-weight:900;margin:8px 0;">★ 5.5</div><div style="color:#888;font-size:12px;font-weight:500;">The 13th Letter</div></div></a>

Share this rating on your blog or website. Includes a 100% organic backlink.

More with Linda Darnell

View full filmography