Broadchurch writer adapts Agatha Christie’s The Seven Dials Mystery for Netflix

"Agatha Christie, for a whole new generation"

Mia Mckenna Bruce in The Seven Dials Mystery on Netflix

by Arabella Horspool |
Published on

Get ready to dust off your magnifying glass as Netflix dives headfirst into vintage mystery with a modern twist. In one of its new dramas, Broadchurch creator Chris Chibnall is taking on Agatha Christie’s The Seven Dials Mystery, bringing the Queen of Crime’s cunning plots and upper-crust intrigue to the streaming age.

Expect secrets, suspects, an all-star cast and plenty of stiff-upper-lip suspense as Chibnall reimagines one of Christie’s lesser-known but delightfully twisty tales for a new generation.

What is The Seven Dials Mystery about?

England, 1925. What begins as a weekend of champagne and social games at an opulent country estate quickly turns deadly. When a prank ends in a shocking murder, the task of uncovering the truth falls to Lady Eileen “Bundle” Brent (Mia McKenna-Bruce) - a bold, curious socialite with a knack for trouble. As she digs deeper, Bundle stumbles into a tangled web of secrets, lies and danger, uncovering a conspiracy that stretches far beyond the drawing room and threatens to upend her world forever.

Based on the bestselling book of the same name, this cosy crime adaptation is not one to miss!

The Seven Dials Mystery by Agatha ChristieAmazon
Price: $10.36

Who's in the cast of The Seven Dials Mystery?

• Mia McKenna-Bruce (Persuasion, The Lady) as Lady Eileen 'Bundle' Brent
• Helena Bonham Carter (The Crown, Nolly) as Lady Caterham
• Martin Freeman (Sherlock, The Responder) as Superintendent Battle
• Edward Bluemel (My Lady Jane, Killing Eve) as Jimmy Thesiger
• Nyasha Hatendi (Swan Song, Genie) as Dr. Cyril Matip
• Guy Siner ('Allo 'Allo!, Leprechaun 4: In Space) as Tredwell
• Alex Macqueen (The Feud, The Thick of It) as George Lomax
• Corey Mylchreest (Queen Charlotte, Hostage) character not yet announced

Main cast of The Seven Dials Mystery ©Karwai Tang/WireImage/David Fisher/James Veysey/Shutterstock for BAFTA

Where did they film The Seven Dials Mystery?

Filming for the Netflix version of The Seven Dials Mystery took place in summer 2024. Locations included Bristol and Bath. Some scenes were also shot in Rhonda, Spain.

Where can I watch The Seven Dials Mystery series?

You will be able to watch the new Agatha Christie Seven Dials Mystery adaptation on Netflix, if you have an account.

When can I watch The Seven Dials Mystery series?

There's no release date yet, but with filming finished, we're hoping it will be announced soon!

Arabella Horspool is a Commercial Content Writer for Yours at Bauer Media. She's a bookworm who is passionate about TV, film and theatre. She enjoys cooking, scrapbooking, playing board games and loves going on walks with her three dogs.

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