Amazon Prime Video
E1Episode 1
Where to watch
Seasons & Episodes
E1
E2Episode 2
E3Episode 3
E4Episode 4
E5Episode 5
Cast · Directed by Akira Uchikata
TO
Tomoya Oku
Takaaki Kawaminami
MA
Munetaka Aoki
Kiyoshi Shimada
AK
Akihiro Kakuta
Koujiro Nakamura
TN
Toru Nakamura
Seiji Nakamura
AM
Ayumu Mochizuki
"Ellery"
NN
Neru Nagahama
"Agatha"
YI
Yuki Imai
"Leroux"
KS
Kosuke Suzuki
"Poe"
RY
Reia Yonekura
"Orczy"
R
Rukiya
"Carr"
HK
Hiroto Kobayashi
Kyoichi Morisu
AK
Asumi Kikuchi
Chiori Nakamura
More from Tomoya Oku · Lead actor
Kamen Rider
1971 · 6.4
Absolute Zero
2010 · 7.8
Kamen Rider Revice
2021 · 7.0
My Summer of You
2026 · 8.3
The Clock Mansion Murders
2026 · 7.5
Last Man: The Blind Profiler
2023 · 7.4
Minato's Laundromat
2022 · 7.7
Kansatsui Asagao
2019 · 8.2
Followers
2020 · 6.7
Ooku: The Inner Chambers
2023 · 7.0
See all fromTomoya Oku
More from Munetaka Aoki · Co-star actor
More from Akira Uchikata · Director
AIBOU: Tokyo Detective Duo
2002 · 7.5
Cold Case ~Shinjitsu no Tobira~
2016 · 8.2
The Snitch's Serenade: Tokyo Metropolitan Police Case File
2021 · 8.3
The Clock Mansion Murders
2026 · 7.5
Signal
2018 · 6.8
Re:Mind
2017 · 5.9
Stone's Cocoon
2015 · 8.3
A Lone Scalpel
2019 · 7.0
Crystal's Beating
2016 · 8.5
The Wall of the Eye
2022 · 8.5
See all fromAkira Uchikata
More like this
AIBOU: Tokyo Detective Duo
2002 · 7.5
Detective Conan
1996 · 8.0
Re:ZERO -Starting Life in Another World-
2016 · 8.1
The Apothecary Diaries
2023 · 8.6
Kamen Rider Kuuga
2000 · 9.0
Monogatari
2009 · 8.1
Monster
2004 · 8.5
Alice in Borderland
2020 · 8.1
Death Note
2006 · 8.6
Classroom of the Elite
2017 · 8.4
BLACK TORCH
2026 · 8.6
BEASTARS
2019 · 8.4
The Decagon House Murders — streaming FAQ
Which OTT platform streams The Decagon House Murders?
The Decagon House Murders is streaming on Amazon Prime Video in Philippines. It's not currently on Netflix.
Is The Decagon House Murders on Netflix?
No, The Decagon House Murders is not on Netflix in Philippines as of September 2026. It's currently on Amazon Prime Video.
Is The Decagon House Murders on Amazon Prime Video?
Yes — The Decagon House Murders is included with an Amazon Prime Video subscription in Philippines as of September 2026.
Where can I watch The Decagon House Murders for free?
The Decagon House Murders is available on Amazon Prime Video in Philippines, but you'll need an active subscription — there's no free option right now.
How many seasons are in The Decagon House Murders?
The Decagon House Murders has 1 season in total (5 episodes). The series concluded in 2024.
Are all episodes of The Decagon House Murders out yet?
Yes — all 5 episodes across 1 season of The Decagon House Murders are out and available to stream.
Is there a Season 2 of The Decagon House Murders?
No — The Decagon House Murders ended after 1 season, so there is no Season 2.
What book is The Decagon House Murders based on?
The Decagon House Murders is based on The Decagon House Murders by Yukito Ayatsuji.
