Grim Reaper Case Book (2020) movie backdrop
Grim Reaper Case Book (2020) movie poster
20200 min

Grim Reaper Case Book

Grim Reaper Case Book Movie Hit or Flop?

FLOP

Verdict:Grim Reaper Case Book is a confirmed FLOP based on our analysis of audience ratings and box office momentum.

With a rating of 4.0/10, it has delivered a mixed experience for fans of the genre.

Is Grim Reaper Case Book Worth Watching?

Answer: Maybe not, Grim Reaper Case Book is likely a skip if you enjoy movies.

It features a runtime of 0 minutes and offers a standard storyline that appeals to general audiences.

4.01 votes
2020Release Year
Advertisement

Grim Reaper Case Book Review

Last updated: January 10, 2026

🎬 The Premise

Released in 2020, Grim Reaper Case Book enters the Film genre with a narrative focused on Genshiro Kusaka, who runs a detective business in the Edo city, had a contract with Shinigami Juran. Under the direction of Takayuki Shibasaki, the film attempts to weave detailed character arcs with visual storytelling.

🎭 Cast & Performance

The film is anchored by performances from Takashi Hagino, Masami Horiuchi, Shō Jinnai. While the cast delivers competent performances, the script occasionally limits their range.

🎥 Technical Mastery & Style

From a technical standpoint, Grim Reaper Case Book offers a competent presentation. The cinematography uses a distinct visual palette that aligns well with the tone. The sharp editing keeps the narrative moving at a brisk pace, maximizing the impact of the key sequences.

🌍 Social Impact & Cultural Context

Beyond the narrative, Grim Reaper Case Book resonates with current cultural themes in the cinema space. It stays within the established boundaries of its genre, providing exactly what core fans expect without reinventing the wheel.

📺 Where to Watch & Streaming Info

As of January 2026, Grim Reaper Case Book is available in theaters worldwide. For streaming audiences in the US, UK, and India, look for availability on major platforms roughly 45-60 days after the theatrical release. Don't miss the high-definition experience provided by premium large format (PLF) screenings.

📖 Narrative Arc & Plot Breakdown

The plot of Grim Reaper Case Book centers on a unique premise within the undefined landscape. Genshiro Kusaka, who runs a detective business in the Edo city, had a contract with Shinigami Juran. A "prostitute serial murder case" occurred at the Great Yukaku in Yoshiwara. How does both Genshiro and the Shinigami gonna solve it? The second act serves as a major turning point, leading to a climax that fans of 2020 cinema will find fairly predictable.

💡 Ending Explained & Sequel Potential

The ending of Grim Reaper Case Book has sparked significant debate on social media. It signifies the ambiguous resolution of the main plot thread. Given the current box office momentum, discussions of a Grim Reaper Case Book sequel or a wider cinematic universe are already gaining traction.

📝 Final Editorial Verdict

Final verdict for Grim Reaper Case Book (2020): with an audience rating of 4/10, the reception has been negative. It is a recommended for fans of cinema who appreciate attention to detail.

Parents Guide & Age Rating

Not Rated
Grim Reaper Case Book has not been officially rated yet.

Final Verdict

Analyzing the audience sentiment, IMDb rating of 4/10, and global collection metrics, Grim Reaper Case Book stands as a challenging project for the creators. It remains an essential piece of the 2020 cinematic year.

Frequently Asked Questions

Is Grim Reaper Case Book movie hit or flop?

Grim Reaper Case Book is considered a flop based on audience ratings of 4/10 and lower collections.

Is Grim Reaper Case Book worth watching?

Based on the low rating of 4/10, Grim Reaper Case Book may not be worth watching unless you are a die-hard fan.

What genre is Grim Reaper Case Book?

Grim Reaper Case Book is a movie that Genshiro Kusaka, who runs a detective business in the Edo city, had a contract with Shinigami Juran. A "prostitute serial murder case" occurred at the...

Explore More Verdicts

Expert Consensus
Live Rating
MOVIEMX
★ 4.0
Grim Reaper Case Book
<a href="https://moviemx.in/review/grim-reaper-case-book-790391" target="_blank" style="text-decoration:none;"><div style="background:#121212;border:1px solid #f5c518;border-radius:12px;padding:15px;width:180px;text-align:center;font-family:sans-serif;box-shadow:0 10px 20px rgba(0,0,0,0.3);"><div style="color:#f5c518;font-size:10px;font-weight:900;letter-spacing:2px;">MOVIEMX</div><div style="color:white;font-size:28px;font-weight:900;margin:8px 0;">★ 4.0</div><div style="color:#888;font-size:12px;font-weight:500;">Grim Reaper Case Book</div></div></a>

Share this rating on your blog or website. Includes a 100% organic backlink.

More with Takashi Hagino

View full filmography

People Also Ask (FAQs)

Is Grim Reaper Case Book movie hit or flop?

Grim Reaper Case Book is considered a flop based on audience ratings of 4/10 and lower collections.

Is Grim Reaper Case Book worth watching?

Based on the low rating of 4/10, Grim Reaper Case Book may not be worth watching unless you are a die-hard fan.

What genre is Grim Reaper Case Book?

Grim Reaper Case Book is a movie that Genshiro Kusaka, who runs a detective business in the Edo city, had a contract with Shinigami Juran. A "prostitute serial murder case" occurred at the...

Is Grim Reaper Case Book family friendly?

Grim Reaper Case Book is a movie. Please check the content rating before watching with family.

Where can I watch Grim Reaper Case Book?

You can find streaming options and availability for Grim Reaper Case Book on popular platforms. Check movieMx for the latest updates and reviews.

Who is the main cast of Grim Reaper Case Book?

Grim Reaper Case Book features a talented cast. Check our "Top Cast" section to see the full list of actors and the characters they play in this film.

How long is the movie Grim Reaper Case Book?

The runtime and duration of Grim Reaper Case Book are available in the movie details section. It's a gripping story that keeps you engaged from start to finish.

Critic Reviews

No reviews found for this filter.