Stone's Cocoon
石の繭 殺人分析班
We checked 8 streaming services in India on 04 Jun 2026 at 15:20 IST
About
The body of a person who died an unnatural death is discovered encased in mortar like concrete in the basement of an abandoned building. Why was the person murdered this way? The next day, the investigation task force receives a phone call from the criminal who calls himself Tremi during a meeting to discuss the investigation of the case. Then, in a short time after her transfer to the First Investigative Division, Kisaragi Toko becomes the negotiator. Tremi mocks and provokes the police while offering hints regarding the murder. A second murder soon occurs just as Tremi had warned. The victim's head has been covered with concrete as they had expected. What is the criminal's motive and why is the criminal fixated with concrete? The criminal's surprising actual target soon emerges...
Cast
Fumino Kimura
as Kisaragi Toko
Munetaka Aoki
as Takano Hideaki
Yasunori Danta
as Kamiya Taichi
Ikkei Watanabe
as Hayase Yasuyuki
Takehiro Hira
as Kadowaki Hitoshi
Toshiyuki Kitami
as Tokushige Eiji
Yu Koyanagi
as Birukawa Keisuke
Shinji Hiwatashi
as Kamoshita
Yoshinori Ko
as Mochizuki
Toru Nakamura
as Kisaragi Isao
Misuzu Kanno
as Kisaragi Atsuko
Ikoma Shota
as Yaginuma Masato
Kaoru Mizuki
as Masato's aunt
Kensuke Owada
as Iki
Megumi Kagurazaka
as Yaginuma Wakako
Shunsaku Yajima
as Kojima
Ryuji Yamamoto
as Daihen
Yuki Furukawa
as Yokoi
Kenji Mizuhashi
as Yaginuma Takaaki
Nobuyuki Katsube
as Masato's grandfather
Seasons
Where does Stone's Cocoon rank today?
Stone's Cocoon is #3996 on the CineFlixo Daily Streaming Charts today.
- Highest: #3996
- Top 10: 0 days
- Top 100: 0 days
Watch Stone's Cocoon Online Free — All Episodes in HD
If you've been searching for Stone's Cocoon all episodes in HD, CineFlixo has you covered. This highly acclaimed Japonés mystery and crime title from 2015 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Stone's Cocoon
The body of a person who died an unnatural death is discovered encased in mortar like concrete in the basement of an abandoned building. Why was the person murdered this way? The next day, the investigation task force receives a phone call from the criminal who calls himself Tremi during a meeting to discuss the investigation of the case. Then, in a short time after her transfer to the First Investigative Division, Kisaragi Toko becomes the negotiator. Tremi mocks and provokes the police while offering hints regarding the murder. A second murder soon occurs just as Tremi had warned. The victim's head has been covered with concrete as they had expected. What is the criminal's motive and why is the criminal fixated with concrete? The criminal's surprising actual target soon emerges... Across 1 season and 5 episodes, originally airing on WOWOW Prime.
Stone's Cocoon Cast and Characters
The cast features Fumino Kimura (as Kisaragi Toko), Munetaka Aoki (as Takano Hideaki), Yasunori Danta (as Kamiya Taichi), Ikkei Watanabe (as Hayase Yasuyuki), and Takehiro Hira (as Kadowaki Hitoshi). Their performances are a major reason Stone's Cocoon has built such a passionate audience.
Where to Watch Stone's Cocoon Online
Want to watch Stone's Cocoon online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Stone's Cocoon NowWhy People Are Watching Stone's Cocoon
There's a reason Stone's Cocoon keeps showing up on "must-watch" lists. What makes it work is tight pacing that earns its twists. If you enjoy Japonés 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 Stone's Cocoon
Where can I watch Stone's Cocoon online for free?
You can watch Stone's Cocoon online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Stone's Cocoon have?
Stone's Cocoon has 5 episodes across 1 season. All episodes are available to stream right here on CineFlixo.
Is Stone's Cocoon good? What's the rating?
Stone's Cocoon holds a 8.3/10 rating based on 9 reviews — genuinely excellent.
Who is in the cast of Stone's Cocoon?
The main cast includes Fumino Kimura, Munetaka Aoki, Yasunori Danta, and Ikkei Watanabe, plus a strong supporting ensemble.
Is Stone's Cocoon available in Japonés?
Yes — Stone's Cocoon was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Stone's Cocoon released?
Stone's Cocoon first aired in 2015.
Do I need an account to watch Stone's Cocoon on CineFlixo?
No. CineFlixo is free and you can watch Stone's Cocoon without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Stone's Cocoon, check out Dateline, Thriller, Puzzle, Love, Lies and Murder, and Beautiful Bones: Sakurako's Investigation.
Frequently Asked Questions
Where can I watch Stone's Cocoon for free?
You can watch Stone's Cocoon online for free on CineFlixo. All 5 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 Stone's Cocoon have?
Stone's Cocoon currently has 1 season and a total of 5 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 CineFlixo and continue watching from where you left off.
What is Stone's Cocoon about?
The body of a person who died an unnatural death is discovered encased in mortar like concrete in the basement of an abandoned building. Why was the person murdered this way? The next day, the investigation task force receives a phone call from the criminal who calls himself Tremi during a meeting to discuss the inv… It belongs to the Mystery, Crime genres.
In which language is Stone's Cocoon originally available?
Stone's Cocoon was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Stone's Cocoon first released?
Stone's Cocoon first premiered on August 16, 2015 (2015). The series has since concluded its run.
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