The Locked Room Murders
鍵のかかった部屋
We checked 8 streaming services in India on 04 Jun 2026 at 11:34 IST
About
Enomoto Kei is a security "otaku" working for a security firm, devoted to improving the securities system on a daily basis. He is not an easy person to familiarize oneself with, always collected and calm, unapproachable, a maniac in Physics, Science, Architecture and profound in other basic theoretical foundation. He is certain and proud of the fact that there is no key which he cannot unlock. One day, Kei is asked to help reveal a mystery behind a locked room murderer. While he lacks any interest in solving the mystery, he is inevitably intrigued by the term, "Closed Doors" and decides to take on the position. He works side by side with Aoto Junko and Serizawa Gou, who are lawyers working at a major law firm. Junko is pure and forward, acting upon her instincts while Serizawa is a prideful elitist who sees time as money, and therefore, will not take on any job that is unprofitable. Possessing a vast amount of knowledge and acute insightfulness, Kei is able to unlock the closed doors and unravel the secrets leading to the solution. Never before has there been a drama focused solely on closed doors.
Cast
Seasons
Episodes
Season 1
Where does The Locked Room Murders rank today?
The Locked Room Murders is #4023 on the Bowood.TV Daily Streaming Charts today.
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Watch The Locked Room Murders Online Free — All Episodes in HD
If you've been searching for The Locked Room Murders all episodes in HD, Bowood.TV has you covered. This well-rated Japanese drama and mystery title from 2012 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About The Locked Room Murders
Enomoto Kei is a security "otaku" working for a security firm, devoted to improving the securities system on a daily basis. He is not an easy person to familiarize oneself with, always collected and calm, unapproachable, a maniac in Physics, Science, Architecture and profound in other basic theoretical foundation. He is certain and proud of the fact that there is no key which he cannot unlock. One day, Kei is asked to help reveal a mystery behind a locked room murderer. While he lacks any interest in solving the mystery, he is inevitably intrigued by the term, "Closed Doors" and decides to take on the position. He works side by side with Aoto Junko and Serizawa Gou, who are lawyers working at a major law firm. Junko is pure and forward, acting upon her instincts while Serizawa is a prideful elitist who sees time as money, and therefore, will not take on any job that is unprofitable. Possessing a vast amount of knowledge and acute insightfulness, Kei is able to unlock the closed doors and unravel the secrets leading to the solution. Never before has there been a drama focused solely on closed doors. Across 1 season and 12 episodes, originally airing on Fuji TV.
The Locked Room Murders Cast and Characters
The cast features Satoshi Ohno (as Enomoto Kei), Erika Toda (as Aoto Junko), Koichi Sato (as Serizawa Gou), Non (as Mizuki Rina), and Atom Shukugawa (as Tachikawa). Their performances are a major reason The Locked Room Murders has built such a passionate audience.
Where to Watch The Locked Room Murders Online
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▶ Watch The Locked Room Murders NowWhy People Are Watching The Locked Room Murders
The Locked Room Murders flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts and tight pacing that earns its twists. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about The Locked Room Murders
Where can I watch The Locked Room Murders online for free?
You can watch The Locked Room Murders online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does The Locked Room Murders have?
The Locked Room Murders has 12 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is The Locked Room Murders good? What's the rating?
The Locked Room Murders holds a 7.2/10 rating based on 16 reviews — well above average.
Who is in the cast of The Locked Room Murders?
The main cast includes Satoshi Ohno, Erika Toda, Koichi Sato, and Non, plus a strong supporting ensemble.
Is The Locked Room Murders available in Japanese?
Yes — The Locked Room Murders was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was The Locked Room Murders released?
The Locked Room Murders first aired in 2012.
Do I need an account to watch The Locked Room Murders on Bowood.TV?
No. Bowood.TV is free and you can watch The Locked Room Murders without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Frequently Asked Questions
Where can I watch The Locked Room Murders for free?
You can watch The Locked Room Murders online for free on Bowood.TV. All 12 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does The Locked Room Murders have?
The Locked Room Murders currently has 1 season and a total of 12 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is The Locked Room Murders about?
Enomoto Kei is a security "otaku" working for a security firm, devoted to improving the securities system on a daily basis. He is not an easy person to familiarize oneself with, always collected and calm, unapproachable, a maniac in Physics, Science, Architecture and profound in other basic theoretical foundation. H… It belongs to the Drama, Mystery genres.
In which language is The Locked Room Murders originally available?
The Locked Room Murders was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was The Locked Room Murders first released?
The Locked Room Murders first premiered on April 16, 2012 (2012). The series has since concluded its run.
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