Flag Day

  • 2021
  • R
  • 108m
movieMx RATING
5.8/10$164.0
VERDICT
ABOVE AVERAGE
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Performance & Direction: Flag Day 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 Flag Day (2021) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 5.8/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Drama.

🎭 Cast Performances: A Masterclass

The success of any Drama is often anchored by its ensemble, and Flag Day features a noteworthy lineup led by Sean Penn . Supported by the likes of Dylan Penn and Hopper Penn , 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 Flag Day (2021) is mixed. With an audience rating of 5.8/10, it stands as a highly recommended experience for genre enthusiasts.

Story & Plot Summary: Flag Day

Quick Plot Summary: Flag Day is a Drama, Thriller, Crime film that explores complex human emotions and relationships through detailed character development. This summary provides a scannable look at the movie's central conflict and narrative structure.

Story Breakdown

This character-driven narrative explores the internal and external conflicts that define the human experience. A father lives a double life as a counterfeiter, bank robber and con man in order to provide for his daughter. The screenplay takes time to develop its characters, allowing audiences to connect emotionally with their struggles and triumphs. Each scene builds upon the last, creating a cumulative emotional impact.

Narrative Structure

  • Opening Hook: We meet the main character in their ordinary world, establishing the emotional baseline before the inciting incident disrupts their life.
  • Character Arc: Character development is present but somewhat formulaic, following familiar patterns without adding fresh perspectives to the genre.
  • Climax & Resolution: The emotional climax brings character arcs to their natural conclusion, providing catharsis while staying true to the story's core themes.

Ending Explained: Flag Day

Ending Breakdown: Flag Day attempts to tie together its various plot elements. The finale presents its approach to drama 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 drama themes established throughout the runtime.

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

Flag Day Real vs. Reel: Is it Based on a True Story?

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

Who Should Watch Flag Day?

Consider Watching If:

  • You're a completist for Drama films
  • You're curious despite mixed reviews
  • You have low expectations and want casual entertainment
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Top Cast: Flag Day

All Cast & Crew →
Sean Penn
Sean PennJohn Vogel
Dylan Penn
Dylan PennJennifer Vogel
Hopper Penn
Hopper PennNick Vogel
Josh Brolin
Josh BrolinUncle Beck
Katheryn Winnick
Katheryn WinnickPatty Vogel
Eddie Marsan
Eddie MarsanMr. Emmanuel
Dale Dickey
Dale DickeyGrandma Margaret
Adam Hurtig
Adam HurtigCity Pages Editor
Regina King
Regina KingU.S. Marshal Blake
Jadyn Rylee
Jadyn RyleeJennifer (Age 11-13)
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Where to Watch Flag Day Online?

Streaming Hub

🎟️ Rent on

Apple TVApple TV
Google Play MoviesGoogle Play Movies
YouTubeYouTube
Fandango At HomeFandango At Home

🏷️ Buy on

Amazon VideoAmazon Video
Apple TVApple TV
Google Play MoviesGoogle Play Movies
YouTubeYouTube
Fandango At HomeFandango At Home

Flag Day Parents Guide & Age Rating

2021 Advisory
R

Official Age Rating

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

Flag Day 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 Flag Day is 108 minutes (1h 48m). Ensuring you have enough time for the full cinematic experience.

Final Verdict

Analyzing the audience sentiment, IMDb rating of 5.8/10, and global collection metrics, Flag Day stands as a challenging project for the creators. It remains an essential piece of the 2021 cinematic year.

Frequently Asked Questions

Is Flag Day worth watching?

Flag Day is definitely worth watching if you enjoy Drama movies. It has a verified rating of 5.8/10 and stands as a ABOVE AVERAGE in our box office analysis.

Where can I find Flag Day parents guide and age rating?

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

What is the total runtime of Flag Day?

The total duration of Flag Day is 108 minutes, which is approximately 1h 48m long.

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How Flag Day Compares & Where it Ranks

Critic Reviews for Flag Day

🛡️

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
★ 5.8
Flag Day
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