In 1986, Tsunojima Island was home to the Decagonal House, a strange mansion with a decagonal appearance. The genius architect who built the mansion, Nakamura Seiji, died mysteriously in the burnt-down main building, Aoyashiki. Six months later, seven members of the University Mystery Research Club visit Tsunojima, which has become a deserted island, for a training camp. Meanwhile, on the mainland across the sea, Kawaminami Takaaki, a former member of the Mystery Research Club, receives a letter from Nakamura Seiji, who was supposed to be dead. As he continues his investigation, Konan meets a man named Shimada Kiyoshi, and they start working together. Meanwhile, in the Decagonal House, one of the members of the Mystery Research Club is murdered by someone. "Who on earth is the culprit?" The members become suspicious and start to suspect each other... It will be a week before they can leave the isolated island of Tsunoshima. What is the shocking conclusion beyond imagination that arises from these two stories? (Source: Japanese = ntv.co.jp || Translation = kisskh) ~~ Adapted from the novel "The Decagon House Murders" (十角館の殺人) by Ayatsuji Yukito (綾辻行人). Edit Translation
- English
- Русский
- हिन्दी
- Español
- Native Title: 十角館の殺人
- Also Known As: The Decagon House Murders , Убийства в десятиугольном доме
- Screenwriter: Yatsu Hiroyuki
- Director: Uchikata Akira
- Genres: Mystery, Drama
Cast & Credits
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![Oku Tomoya in Jukkakukan no Satsujin Japanese Drama]( "Oku Tomoya in Jukkakukan no Satsujin Japanese Drama")
Oku TomoyaKawaminami Takaaki / "Konan"Main Role -
![Aoki Munetaka in Jukkakukan no Satsujin Japanese Drama]( "Aoki Munetaka in Jukkakukan no Satsujin Japanese Drama")
Aoki MunetakaShimada KiyoshiMain Role -
![Hamada Mari in Jukkakukan no Satsujin Japanese Drama]( "Hamada Mari in Jukkakukan no Satsujin Japanese Drama")
Hamada MariMatsumoto KunikoSupport Role -
![Ikeda Tetsuhiro in Jukkakukan no Satsujin Japanese Drama]( "Ikeda Tetsuhiro in Jukkakukan no Satsujin Japanese Drama")
Ikeda TetsuhiroShimada OsamuSupport Role -
![Maekawa Yasuyuki in Jukkakukan no Satsujin Japanese Drama]( "Maekawa Yasuyuki in Jukkakukan no Satsujin Japanese Drama")
Maekawa YasuyukiYoshikawa SeiichiSupport Role -
![Kawai Aoba in Jukkakukan no Satsujin Japanese Drama]( "Kawai Aoba in Jukkakukan no Satsujin Japanese Drama")
Kawai AobaNakamura KazueSupport Role
Photos
Reviews
Take into account that it is based on a novel (and manga?) which means the characters seem very comic-like with individuals such as the nerd guy, the Daphne Blake girl, the timid girl and so on. Though I did enjoy the character portrayed by Aoki Munetaka.
The pacing is notably slow, and at times it struggles to maintain engagement. Scenes often linger longer than necessary, which can dilute the suspense rather than enhance it. To be honest I found myself even skipping a few scenes at the Decagon in favor of watching how the detectives will uncover the truth. Unfortunately, the same thing happened in the sequel which in my opinion could have easily been done in 5 episodes and not 8.
Visually, the series maintains a restrained style, focusing on the setting and mood rather than elaborate cinematography. The confined location works effectively to reinforce the sense of isolation, though it also contributes to a somewhat static visual experience.
Overall, the series offers a straightforward mystery experience that relies on familiar elements, leaving its impact largely dependent on how much the viewer appreciates this approach.
