Case Closed: The Culprit Hanzawa poster

Case Closed: The Culprit Hanzawa

TV Show TV-14 2022 9m/ep 7.6 /10 Ended
Tokyo MX A Tokyo MX Original
Created by Mayuko Kamba, Gosho Aoyama

A mysterious stranger slips into Beika, a town already familiar with strange crimes, and their arrival kicks off an offbeat string of incidents that blend murder mystery with broad comedy. The series centers on Makoto Hanzawa, a figure whose motives are hinted at more than spelled out, and it... Read more

Stream Now

Where to Watch "Case Closed: The Culprit Hanzawa"

Stream with Subscription

Amazon Prime Video
Disney+
Max
Hulu
Paramount+
Peacock
Apple TV+

Streaming availability last verified: January 14, 2026

About Case Closed: The Culprit Hanzawa

A mysterious stranger slips into Beika, a town already familiar with strange crimes, and their arrival kicks off an offbeat string of incidents that blend murder mystery with broad comedy. The series centers on Makoto Hanzawa, a figure whose motives are hinted at more than spelled out, and it watches how his presence bounces off the town's famous residents. Familiar faces from the wider Detective Conan world show up, and the show prefers eyebrow-raising setups and clever misdirection over grim detail. Episodes trade tense investigative moments for absurd reactions and visual gags, keeping the tone light even when the subject is crime.

Released in 2022, Case Closed: The Culprit Hanzawa was created by Mayuko Kamba alongside Gosho Aoyama, drawing on Aoyama's original Detective Conan material. The cast includes Shouta Aoi as Makoto Hanzawa, with Inori Minase, Minami Takayama, Wakana Yamazaki, and Megumi Urawa in supporting voice roles.

The series didn't register major industry awards or high-profile nominations after its release. It seems to have been aimed more at fans and niche viewers than award voters, relying on clever character use and tonal twists rather than prestige recognition.

Although not a mainstream phenomenon, the show made a notable splash among Detective Conan followers by turning a familiar universe into a comedic playground. Its short, sharp episodes and exaggerated culprit motif sparked fan art and social chatter, with viewers enjoying how it pokes fun at detective conventions while keeping ties to the original franchise.

Critical and fan response has leaned positive, reflected in a 7.6/10 user score from 47 votes. Most praise highlights the way the show flips detective tropes into comedy, and how voice performances sell the humor. Themes include the absurdity of villainy, the gap between reputation and reality, and how a small town copes with outsized personalities. It's easy to watch, often funny, and aimed at people who like mysteries with a wink.

Details

Release Date
October 04, 2022
Episode Length
9m
Rating
TV-14
User Ratings
47 votes
Type
TV Series
Seasons
1
Episodes
12
Network
Tokyo MX
Status
Ended
Genres
Animation, Comedy, Mystery, Crime
Country
Japan
Studio
TMS Entertainment +3 more
External Links
View on IMDB

Official Trailer

Cast

Shouta Aoi

Shouta Aoi

Makoto Hanzawa (voice)

Inori Minase

Inori Minase

Pometaro (voice)

Minami Takayama

Minami Takayama

Conan Edogawa (voice)

Wakana Yamazaki

Wakana Yamazaki

Ran Mouri (voice)

Megumi Urawa

Megumi Urawa

Hitoe Hanzawa (voice)

Rikiya Koyama

Rikiya Koyama

Kogoro Mouri (voice)

Megumi Hayashibara

Megumi Hayashibara

Ai Haibara (voice)

Akira Ishida

Akira Ishida

Saguru Hakuba (voice)

Created by: Mayuko Kamba, Gosho Aoyama

Seasons (1 season, 12 episodes)

Season 1

Season 1

12 episodes - 2022

Frequently Asked Questions

Case Closed: The Culprit Hanzawa is available to stream on Netflix.

Yes, Case Closed: The Culprit Hanzawa is available to stream on Netflix.

Case Closed: The Culprit Hanzawa has 1 season with a total of 12 episodes.

With a rating of 7.6/10 from 47 viewers, Case Closed: The Culprit Hanzawa is well-regarded and recommended by viewers.

A mysterious stranger slips into Beika, a town already familiar with strange crimes, and their arrival kicks off an offbeat string of incidents that blend murder mystery with broad comedy. The series centers on Makoto Hanzawa, a figure whose motives are hinted at more than spelled out, and it wat...

Case Closed: The Culprit Hanzawa stars Shouta Aoi, Inori Minase, Minami Takayama, Wakana Yamazaki, and Megumi Urawa.

Case Closed: The Culprit Hanzawa was created by Mayuko Kamba and Gosho Aoyama.

Case Closed: The Culprit Hanzawa was released on October 04, 2022.

Case Closed: The Culprit Hanzawa is a Animation, Comedy, Mystery, and Crime series.

Yes, it ties into the Detective Conan universe. The series credits Gosho Aoyama as a creator and includes characters like Minami Takayama as Conan Edogawa and Wakana Yamazaki as Ran Mouri, while shifting focus to Makoto Hanzawa in a comedic mystery format.

Shouta Aoi voices Makoto Hanzawa, the silhouetted suspect who moves to the crime-infested town of Beika with murder in mind. The show follows his antics and perspective in a comedic take on crime and mystery.

Based on the provided information, the show has one season of 12 episodes and its status is listed as ended. There are no additional seasons included in the data.

The series is rated TV-14, so it's intended for viewers 14 and older. That rating indicates it may contain crime-related themes or mild violence that might not be suitable for young children.