Agatha Christie's Seven Dials
“When the clocks strike, murder follows.”
Series Overview
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.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 3 Episodes
2026 – 2026
Premiered: Thu, Jan 15, 2026
Chris ChibnallLatest Aired Episode
Season 1, Episode 3: “The Finger Points”
After the police catch an intruder and Battle finds two bullets, Bundle makes a shocking discovery. Can she finally uncover the mastermind behind it all?
Seasons & Episodes Breakdown
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
Official TrailerOfficial
Type: Trailer • Published 2026-01-06
Cast & Creators
Explore Star Directory →
Mia McKenna-Bruce
Lady Eileen 'Bundle' Brent
Edward Bluemel
Jimmy Thesiger
Martin Freeman
Superintendent Battle
Helena Bonham Carter
Lady Caterham
Hughie O'Donnell
Bill Eversleigh
Alex Macqueen
George Lomax
Dorothy Atkinson
Lady Maria Coote
Mark Lewis Jones
Sir Oswald Coote
Tim Preston
Rupert 'Pongo' Bateman
Ella-Rae Smith
Loraine Wade
Creative Leadership & Key Crew
Chris Chibnall
Agatha Christie
Anne Nikitin
Luke Bryant
Emma Oxley
Chris Sussman, Chris Chibnall, Suzanne Mackie, James Prichard, Andy Stebbing
Department Leadership Roster
Joanna Crow
Producer
Emma Oxley
Editor
Amy Roberts
Costume Design
Luke Bryant
Director of Photography
Anne Nikitin
Original Music Composer
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
TV-14: Parents Strongly Cautioned — Contains material unsuitable for children under 14.
International Certification Matrix
Parents Strongly Cautioned — Contains material unsuitable for children under 14.
Mature — Recommended for viewers 15 and older.
14+ Parents Strongly Cautioned.
FSK 12 — Restricted to viewers aged 12 and older.
Suitable only for 12 years and over.
Production Stills & Gallery
Official cinematic photography and background stills for Agatha Christie's Seven Dials.
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Frequently Asked Questions About Agatha Christie's Seven Dials
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Agatha Christie's Seven Dials about?
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.
How many seasons does Agatha Christie's Seven Dials have?
Agatha Christie's Seven Dials comprises 1 season available to explore.
Who stars in Agatha Christie's Seven Dials?
Key cast members in Agatha Christie's Seven Dials include Mia McKenna-Bruce, Edward Bluemel, Martin Freeman, Helena Bonham Carter, Hughie O'Donnell.
Who created or directed Agatha Christie's Seven Dials?
Agatha Christie's Seven Dials was developed and directed by Chris Chibnall.