The Decagon House Murders (2024): cast, story & where to watch
2024 · Series · ★ 8.7
Released in 2024, The Decagon House Murders is a mystery series.
What it’s about. The drama tells the story of a group of seven university students who travel to a deserted island where a strange decagonal mansion stands. It was the scene of a grisly mass murder six months earlier, and events soon turn ominous.
Who’s in it. The Decagon House Murders stars Tomoya Oku as Takaaki Kawaminami, Munetaka Aoki as Kiyoshi Shimada, Akihiro Kakuta as Koujiro Nakamura and Toru Nakamura as Seiji Nakamura, among others.
How it landed. With an audience score of 8.7/10, The Decagon House Murders sits among the best-reviewed titles in the catalogue.
Where to watch. In US you can stream it on Amazon Prime Video and Amazon Prime Video with Ads. See the full, country-by-country breakdown on our where to watch The Decagon House Murders page.
If you liked it. Fans of The Decagon House Murders tend to enjoy Attack on Titan, Stranger Things, House and Riverdale.
Frequently asked
- Where can I watch The Decagon House Murders (2024)?
- In US, The Decagon House Murders is available to stream on Amazon Prime Video and Amazon Prime Video with Ads. Availability varies by country — check our where-to-watch page for every region.
- Is The Decagon House Murders worth watching?
- The Decagon House Murders holds an audience score of 8.7 out of 10, and is a strong pick if you enjoy mystery. Most viewers rate it highly.
- Who stars in The Decagon House Murders?
- The Decagon House Murders stars Tomoya Oku, Munetaka Aoki, Akihiro Kakuta, Toru Nakamura and Ayumu Mochizuki.
- When was The Decagon House Murders released?
- The Decagon House Murders was released in 2024.