Performance & Direction: The Key Review
Last updated: February 20, 2026
Quick Verdict: Hit or Flop?
Is The Key (2022) worth watching? According to our cinematic analysis, the film stands as a AVERAGE with a verified audience rating of 4.9/10. 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 The Key features a noteworthy lineup led by Shingo Mizusawa . Supported by the likes of Yuki Mamiya and Atomu Mizuishi , 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?
Story & Plot Summary: The Key
Quick Plot Summary: Released in 2022, The Key is a Drama film directed by Hiroki Inoue. The narrative explores complex human emotions and relationships through detailed character development. This summary provides a scannable look at the movie's central conflict involving Shingo Mizusawa.
Ending Explained: The Key
Ending Breakdown: Directed by Hiroki Inoue, The Key attempts to tie together its various plot elements. The finale presents its approach to drama resolution.
The emotional climax centers on character transformation involving Shingo Mizusawa, 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 The Key reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch The Key?
Consider Watching If:
- You're a completist for Drama films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
Top Cast: The Key
All Cast & Crew →
Where to Watch The Key Online?
Streaming Hub🎟️ Rent on
Apple TV Store
Google Play Movies🏷️ Buy on
Apple TV StoreGoogle Play MoviesThe Key Parents Guide & Age Rating
2022 AdvisoryWondering about The Key age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of The Key is 75 minutes (1h 15m). Ensuring you have enough time for the full cinematic experience.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 4.9/10, and global performance metrics, The Key is classified as a AVERAGE. It remains an essential part of the 2022 cinematic calendar.
Frequently Asked Questions
Is The Key worth watching?
The Key is definitely worth watching if you enjoy Drama movies. It has a verified rating of 4.9/10 and stands as a AVERAGE in our box office analysis.
Where can I find The Key parents guide and age rating?
The official parents guide for The Key identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the total runtime of The Key?
The total duration of The Key is 75 minutes, which is approximately 1h 15m long.
Best Movies to Watch if you liked The Key
How The Key Compares & Where it Ranks
Critic Reviews for The Key
No reviews found for this filter.
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.
