Performance & Direction: Our Older Sister Review
Last updated: January 31, 2026
Quick Verdict: Hit or Flop?
Is Our Older Sister (2014) 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 Thriller.
Cast Performances: A Masterclass
The success of any Thriller is often anchored by its ensemble, and Our Older Sister features a noteworthy lineup led by Oh Kwang-rok . Supported by the likes of Jo Sang-gu and Ji Sung-won , 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: Our Older Sister
Quick Plot Summary: Our Older Sister is a Thriller, 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.
Ending Explained: Our Older Sister
Ending Breakdown: Our Older Sister attempts to tie together its various plot elements. 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 Our Older Sister reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch Our Older Sister?
Consider Watching If:
- You're a completist for Thriller films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
Top Cast: Our Older Sister
All Cast & Crew →




Our Older Sister Parents Guide & Age Rating
2014 AdvisoryWondering about Our Older Sister age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Our Older Sister is 97 minutes (1h 37m). 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, Our Older Sister is classified as a ABOVE AVERAGE. It remains an essential part of the 2014 cinematic calendar.
Frequently Asked Questions
Is Our Older Sister worth watching?
Our Older Sister is definitely worth watching if you enjoy Thriller 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 Our Older Sister parents guide and age rating?
The official parents guide for Our Older Sister identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the total runtime of Our Older Sister?
The total duration of Our Older Sister is 97 minutes, which is approximately 1h 37m long.
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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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