My Son

  • 2021
  • R
  • 95m
movieMx RATING
6.2/10$499.0
VERDICT
ABOVE AVERAGE
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Performance & Direction: My Son Review

Last updated: January 22, 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 22, 2026 🎟️ Verified Viewing

🎬 Quick Verdict: Hit or Flop?

Is My Son (2021) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.2/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Thriller.

🎭 Cast Performances: A Masterclass

The success of any Thriller is often anchored by its ensemble, and My Son features a noteworthy lineup led by James McAvoy . Supported by the likes of Claire Foy and Tom Cullen , 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 My Son (2021) is mixed. With an audience rating of 6.2/10, it stands as a highly recommended experience for genre enthusiasts.

Story & Plot Summary: My Son

Quick Plot Summary: My Son is a Thriller, Crime, Drama film that builds tension through unpredictable twists and keeps audiences guessing until the final reveal. This summary provides a scannable look at the movie's central conflict and narrative structure.

Story Breakdown

The plot weaves a complex web of mystery and suspense. When a man's only son goes missing, he travels to the town where his ex-wife lives in search of answers. To play a man whose life is clouded by mystery, McAvoy will not be given a script of dialogue. Information is revealed strategically, keeping viewers engaged as they piece together clues alongside the protagonist. The narrative maintains momentum through well-timed revelations and unexpected turns.

Narrative Structure

  • Opening Hook: The opening scene plants the seeds of mystery, introducing questions that will drive the narrative forward.
  • Character Arc: The main character shows growth throughout the story, though some supporting characters could have been more fully realized. The arc is present but occasionally predictable.
  • Climax & Resolution: All mysteries converge in a climax that recontextualizes earlier events and delivers satisfying answers.

Ending Explained: My Son

Ending Breakdown: My Son concludes its story with a mix of closure and open interpretation. The finale presents its approach to thriller 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 thriller themes established throughout the runtime.

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

My Son Real vs. Reel: Is it Based on a True Story?

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

Who Should Watch My Son?

Worth Watching If You:

  • Enjoy Thriller films and don't mind familiar tropes
  • Are a fan of the cast or director
  • Want suspenseful moments and mystery

Box Office Collection: My Son

Metric / RegionCollection (Approx)
Worldwide Gross $962.7K
Trade Verdict FINANCIAL DISAPPOINTMENT
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Top Cast: My Son

All Cast & Crew →
James McAvoy
James McAvoyEdmond Murray
Claire Foy
Claire FoyJoan Richmond
Gary Lewis
Gary LewisInspector Roy
Michael Moreland
Michael MorelandWilliam O'Connor
Rosalind Sydney
Rosalind SydneyCamp Manager
Mark Barrett
Mark BarrettOfficer Birch
Max Wilson
Max WilsonEthan Murray
Andrew John Tait
Andrew John TaitRoadblock Cop
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Where to Watch My Son Online?

Streaming Hub

📺 Stream on

Amazon Prime VideoAmazon Prime Video
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🎟️ Rent on

Apple TVApple TV
Google Play MoviesGoogle Play Movies
YouTubeYouTube
Amazon VideoAmazon Video

🏷️ Buy on

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YouTubeYouTube

My Son Parents Guide & Age Rating

2021 Advisory
R

Official Age Rating

Wondering about My Son age rating or if it's safe for kids? Here is our cinematic advisory:

My Son is rated R. Parents should be aware that it contains mature themes, violence. It is intended for mature audiences only.

⏱️ Runtime & Duration

The total runtime of My Son is 95 minutes (1h 35m). Ensuring you have enough time for the full cinematic experience.

Final Verdict

Analyzing the audience sentiment, IMDb rating of 6.2/10, and global collection metrics, My Son stands as a challenging project for the creators. It remains an essential piece of the 2021 cinematic year.

Frequently Asked Questions

Is My Son worth watching?

My Son is definitely worth watching if you enjoy Thriller movies. It has a verified rating of 6.2/10 and stands as a ABOVE AVERAGE in our box office analysis.

Where can I find My Son parents guide and age rating?

The official parents guide for My Son identifies it as R. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of My Son?

The total duration of My Son is 95 minutes, which is approximately 1h 35m long.

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How My Son Compares & Where it Ranks

Critic Reviews for My Son

🛡️

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
★ 6.2
My Son
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