My Girlfriend Is a Serial Killer

  • 2019
  • Not Rated
  • 103m
movieMx RATING
6.5/1028
VERDICT
HIT
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Performance & Direction: My Girlfriend Is a Serial Killer Review

Last updated: January 30, 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 30, 2026 🎟️ Verified Viewing

🎬 Quick Verdict: Hit or Flop?

Is My Girlfriend Is a Serial Killer (2019) worth watching? According to our cinematic analysis, the film stands as a HIT with a verified audience rating of 6.5/10. 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 My Girlfriend Is a Serial Killer features a noteworthy lineup led by Haruka Fukuhara . Supported by the likes of Yosuke Sugino and Noriko Eguchi , 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 Girlfriend Is a Serial Killer (2019) is generally positive. With an audience rating of 6.5/10, it stands as a highly recommended experience for genre enthusiasts.
Result: HIT
Based on verified audience sentiment and box office trajectory, My Girlfriend Is a Serial Killer stands as a HIT.

Story & Plot Summary: My Girlfriend Is a Serial Killer

Quick Plot Summary: My Girlfriend Is a Serial Killer is a Crime, Romance 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: My Girlfriend Is a Serial Killer

Ending Breakdown: My Girlfriend Is a Serial Killer concludes its story with a mix of closure and open interpretation. The finale presents its approach to crime resolution.

The conclusion addresses the core thematic questions, 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 My Girlfriend Is a Serial Killer reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.

My Girlfriend Is a Serial Killer Real vs. Reel: Is it Based on a True Story?

My Girlfriend Is a Serial Killer incorporates elements from real criminal cases. As a crime, romance 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 Girlfriend Is a Serial Killer adapts its source material for dramatic purposes. The film prioritizes thematic resonance over documentary precision.

Who Should Watch My Girlfriend Is a Serial Killer?

Worth Watching If You:

  • Enjoy Crime films and don't mind familiar tropes
  • Are a fan of the cast or director
  • Want solid genre entertainment
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Top Cast: My Girlfriend Is a Serial Killer

All Cast & Crew →
Haruka Fukuhara
Haruka FukuharaRio Miyaichi
Yosuke Sugino
Yosuke SuginoEtsurou Kurosu
Noriko Eguchi
Noriko EguchiReina Enmeiji
Manami Enosawa
Manami EnosawaHaruko Kawasaki
Show Kasamatsu
Show KasamatsuHaruko's Older Brother
Naoya Shimizu
Naoya ShimizuGang Member
Wataru Ichinose
Wataru IchinoseGang Member
Hajime Okayama
Hajime OkayamaAppartment Complex Landlord
Ikuma Nagatomo
Ikuma NagatomoUniversity Student
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Where to Watch My Girlfriend Is a Serial Killer Online?

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My Girlfriend Is a Serial Killer Parents Guide & Age Rating

2019 Advisory
Not Rated

Official Age Rating

Wondering about My Girlfriend Is a Serial Killer age rating or if it's safe for kids? Here is our cinematic advisory:

My Girlfriend Is a Serial Killer has not been officially rated yet. Based on its genres (Crime, Romance), it contains mature themes, violence, romantic content.

⏱️ Runtime & Duration

The total runtime of My Girlfriend Is a Serial Killer is 103 minutes (1h 43m). Ensuring you have enough time for the full cinematic experience.

Verdict Summary

Analyzing the overall audience sentiment, verified rating of 6.5/10, and global performance metrics, My Girlfriend Is a Serial Killer is classified as a HIT. It remains an essential part of the 2019 cinematic calendar.

HIT
Official movieMx status for My Girlfriend Is a Serial Killer. Rating: 6.5/10

Frequently Asked Questions

Is My Girlfriend Is a Serial Killer worth watching?

My Girlfriend Is a Serial Killer is definitely worth watching if you enjoy Crime movies. It has a verified rating of 6.5/10 and stands as a HIT in our box office analysis.

Where can I find My Girlfriend Is a Serial Killer parents guide and age rating?

The official parents guide for My Girlfriend Is a Serial Killer identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of My Girlfriend Is a Serial Killer?

The total duration of My Girlfriend Is a Serial Killer is 103 minutes, which is approximately 1h 43m long.

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Critic Reviews for My Girlfriend Is a Serial Killer

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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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Expert Consensus
Live Rating
MOVIEMX
★ 6.5
My Girlfriend Is a Serial Killer
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