Agatha Christie's Seven Dials(2026)
When the clocks strike, murder follows.
Agatha Christie's Seven Dials Synopsis
England, 1925. At a lavish country house party, a practical joke appears to have gone horribly, murderously wrong. It will be up to the unlikeliest of sleuths—the fizzingly inquisitive Lady Eileen 'Bundle' Brent—to unravel a chilling plot that will change her life, cracking wide open the country house mystery.
Agatha Christie's Seven Dials (2026) is a mystery, crime and drama series that premiered on January 15, 2026, spanning 1 season and 3 episodes. It stars Mia McKenna-Bruce, Edward Bluemel, Martin Freeman and Helena Bonham Carter. Viewers rate it 6.3 out of 10 across 227 ratings.
- First aired:
- 2026-01-15
- Last aired:
- 2026-01-15
- Producers:
- Suzanne Mackie, Chris Sussman, Chris Chibnall
Agatha Christie's Seven Dials (2026) Trailer
Watch the official trailer for Agatha Christie's Seven Dials before you start streaming.
Agatha Christie's Seven Dials Videos & Clips
Official trailers, teasers, clips and featurettes for Agatha Christie's Seven Dials.
Official Trailer
Trailer
Official Teaser
Teaser
Agatha Christie's Seven Dials Cast & Crew
Main cast
Mia McKenna-Bruce
as Lady Eileen 'Bundle' Brent
Edward Bluemel
as Jimmy Thesiger
Martin Freeman
as Superintendent Battle
Helena Bonham Carter
as Lady Caterham
Hughie O'Donnell
as Bill Eversleigh
Alex Macqueen
as George Lomax
Dorothy Atkinson
as Lady Maria Coote
Mark Lewis Jones
as Sir Oswald Coote
- Tim Preston
Tim Preston
as Rupert 'Pongo' Bateman
Ella-Rae Smith
as Loraine Wade
Key crew
Executive produced by Suzanne Mackie, Chris Sussman and Chris Chibnall.
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Agatha Christie's Seven Dials Reviews & Ratings
Average viewer score of 6.3/10 from 227 ratings.
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Agatha Christie's Seven Dials – Frequently Asked Questions
Where can I stream Agatha Christie's Seven Dials?
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Agatha Christie's Seven Dials (2026) is available to stream on Netflix and Netflix Standard with Ads. Availability comes from JustWatch data and varies by country.
How many seasons of Agatha Christie's Seven Dials are there?
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Agatha Christie's Seven Dials has 1 season and 3 episodes in total, starting from its premiere on January 15, 2026.
Is Agatha Christie's Seven Dials still running?
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No. Agatha Christie's Seven Dials is marked as ended, with the final episode airing on January 15, 2026.
Who is in the cast of Agatha Christie's Seven Dials?
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Agatha Christie's Seven Dials (2026) stars Mia McKenna-Bruce, Edward Bluemel, Martin Freeman, Helena Bonham Carter and Hughie O'Donnell. The full cast list with character names is available in the cast section of this page.
Is Agatha Christie's Seven Dials any good?
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Agatha Christie's Seven Dials (2026) is rated 6.3 out of 10 from 227 viewer votes, and suits viewers who like mystery, crime and drama series. Reviews from viewers are collected further down this page.
Where can I watch the Agatha Christie's Seven Dials trailer?
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The official Agatha Christie's Seven Dials trailer is embedded in the trailer section of this page and plays instantly in your browser.