Agatha Christie's Seven Dials is a Netflix period mystery adapted by Chris Chibnall, the creator of Broadchurch and a former Doctor Who showrunner, from Christie's 1929 novel The Seven Dials Mystery. Directed by Chris Sweeney and released in January 2026 as a three-part miniseries, it revives one of the author's lighter, thriller-tinged whodunits with a starry British cast.
Set in 1925, the story follows the spirited Lady Eileen 'Bundle' Brent, played by Mia McKenna-Bruce, who investigates the suspicious death of a Foreign Office colleague and uncovers a shadowy secret society known as the Seven Dials, along with a conspiracy tangled up in her own father's death years earlier. Martin Freeman plays Superintendent Battle, with Helena Bonham Carter as Lady Caterham, Iain Glen as Lord Caterham and Edward Bluemel among the ensemble.
The debut production of the newly formed Orchid Pictures, the series filmed across Bristol, Bath and Ronda in Spain, using the stately Badminton House to stand in for the country estate known as 'The Chimneys.' Reviews were solid, praising the cast and the handsome period trappings. It is streaming on Netflix.
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Anna Miko enjoys writing more than reading books. But most of all she likes to write movie and series reviews. Being fond of classic cinema, she nevertheless is the author of many research works on contemporary visual arts. She also writes short essays on new movies and series helping others to navigate the world of modern cinema.
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