Homicide. Mayhem. Intrigue. How did Agatha Christie handle to get it so proper again then? The queen of thriller wrote 66 detective novels and a whopping 62 of them have been tailored into TV and movie tasks. Up subsequent? Helena Bonham Carterand Martin Freeman star in Agatha Christie’sSeven Dials—a three-part restricted Netflix collection out Thursday, Jan. 15, 2026.
This is all the pieces we all know in regards to the collection.
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What’s Agatha Christie’s Seven Dials about?
England, 1925. At a lavish nation home get together, a sensible joke seems to have gone horribly, murderously improper. Will probably be as much as the unlikeliest of sleuths—the fizzingly inquisitive Girl Eileen ‘Bundle’ Brent—to unravel a chilling plot that can change her life, cracking extensive open the nation home thriller.
Watch the official trailer for Agatha Christie’s Seven Dials
Is Agatha Christie’s Seven Dials based mostly on different materials?
Sure. It’s based mostly on the Agatha Christie novel, The Seven Dials Thriller, which is a sequel to The Secret of Chimneys. The e-book brings again the characters of Superintendent Battle and Girl “Bundle” Brent. It was first printed in 1929.
Who created Agatha Christie’s Seven Dials?
The unique e-book the collection was created round was written by Christie. The Netflix collection was created by Chris Chibnall. Chibnall beforehand created the collection Broadchurch which starred David Tennant as a detective main the investigation of the grotesque demise of a kid that impacts a complete neighborhood in its freshman season. It was remade right here within the US as a collection known as Gracepoint additionally starring Tennant in the identical position. Chibnall additionally wrote a number of episodes of Physician Who earlier than taking up the position of showrunner for the collection. He would later turn out to be head author for the Physician Who spinoff collection, Torchwood.
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Who’s within the solid of Agatha Christie’s Seven Dials?

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Mia McKenna-Bruce (Girl Eileen “Bundle” Brent)
McKenna-Bruce has starred principally in British fare together with important solid roles in tv collection Tracy Beaker Returns, The Dumping Floor, Get Even, and Vampire Academy. She has additionally starred in movies corresponding to Persuasion reverse Dakota Johnson and Henry Golding and Methods to Have Intercourse which garnered her essential reward and a number of awards—together with BAFTA’s Rising Star Award.

Helena BonhamCarter as Girl Caterham
Helena Bonham Carter turned a global star after starring in A Room with a View, solely her second skilled position as an actress on the time. Since then, she has starred in some iconic roles corresponding to Madame Thénardier in Les Miserables, Bellatrix Lestrange within the Harry Potter movies, the titular character in Nolly the miniseries and Princess Margaret in The Crown. Different credit embrace The Darkish Crystal: Age of Resistance, Ocean’s Eight and The King’s Speech.
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Martin Freeman as Superintendent Battle
Freeman is greatest recognized for his roles in The Hobbit, Sherlock (with Benedict Cumberbatch) and The Hitchhiker’s Information to the Galaxy. He not too long ago led the British tv collection The Responder. His different credit embrace Black Panther, Fargo, and Scorching Fuzz.
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Corey Mylchreest as Gerry Wade
Mylchreest starred as younger King George III within the Bridgertonspinoff, Queen Charlotte. His different credit embrace The Sandman, My Oxford 12 months, and Hostage.
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Ed Bluemel as Jimmy Thesiger
Bluemel has had recurring roles on Intercourse Schooling, Killing Eve, and We May Remorse This. Different credit embrace Belgravia: The Subsequent Chapter, Persuasion, and A Discovery of Witches.

Nabhaan Rizwan as Ronnie Devereux
Rizwan has had collection solid or recurring roles in reveals corresponding to KAOS, Dope Women, and Station Eleven. Different credit embrace Juice, Trade, and Movie Membership.
What number of episodes of Agatha Christie’s Seven Dials are there?
There are three episodes of Agatha Christie’s Seven Dials.
When does Agatha Christie’s Seven Dials premiere?
All three episodes of Agatha Christie’s Seven Dials drop on Thursday, Jan. 15, 2026 on Netflix.
Take a look at pictures from Agatha Christie’s Seven Dials
Check out some choose pictures from Agatha Christie’s Seven Dials within the gallery beneath.
Agatha Christie’s Seven Dials

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