Netflix's new adaptation of Agatha Christie's 1929 novel The Seven Dials Mystery follows a young woman's investigation into a friend's suspicious death amid 1920s aristocracy. Starring Mia McKenna-Bruce as the determined Bundle Brent, the three-episode series features engaging performances but struggles with pacing. Critics describe it as a fun, bingeable watch despite some predictable elements.
Based on Agatha Christie's 1929 novel 'The Seven Dials Mystery,' Netflix's 'Agatha Christie's Seven Dials' is adapted for television by Chris Chibnall, known for 'Broadchurch.' The series, produced by Orchid Pictures for Netflix and executive produced by Suzanne Mackie, Chris Sussman, Chris Sweeney, and James Prichard, premiered in 2026.
The story opens in Spain in 1920, where a middle-aged man is killed by a bull in a ring. It flashes forward to 1925, where Lady Eileen 'Bundle' Brent (Mia McKenna-Bruce) and her mother, Lady Caterham (Helena Bonham Carter), host a party at their English country estate rented to a millionaire couple. During the festivities, Bundle flirts with Gerry Wade (Corey Mylchreest), her late brother's friend, but he is found dead the next morning with seven alarm clocks on his mantel. Though police rule it accidental, Bundle defies her mother and Superintendent Battle (Martin Freeman) to investigate, uncovering dangerous secrets.
The cast also includes Nabhaan Rizwan and Ed Bluemel. Reviewers praise McKenna-Bruce's delightful portrayal of the plucky detective and the humor amid sobering plots, noting slick jokes like the alarm clocks and a horrifying marriage proposal. However, the three-episode format feels stretched, with the opener 'Bundle of Love' dragging due to excessive backstory. The whodunit loses intrigue midway through 'Battle Commences,' though the finale 'The Finger Points' delivers a cheeky surprise.
Overall, the series provides charm and a peek into 20th-century aristocracy but might have suited a two-hour film better. It remains bingeable, with strong performances from Freeman, Bonham Carter, and McKenna-Bruce keeping viewers engaged. The ending hints at potential for a second season with more shocking revelations. Bristol played a key role in bringing the production to life. 'Agatha Christie's Seven Dials' is now streaming on Netflix.