Unraveling Intrigue in "Agatha Christie’s Seven Dials" on Netflix
- Jan 28, 2026
Netflix's adaption of Agatha Christie's 1929 novel, "The Seven Dials Mystery," penned by Chris Chibnall of “Broadchurch,” is a compelling murder mystery that provides a glimpse into the life of the 20th-century upper class. Centered around a spirited main character, the series may not be as suspenseful as hoped, but the gripping performances and a few innovative plot twists prove successful.
The story of "Agatha Christie’s Seven Dials" begins in Spain in 1920, with a middle-aged man meeting his death in a dramatic bullfight scene. Fast forward to 1925, we find Lady Eileen “Bundle” Brent (played by Mia McKenna-Bruce) and her widowed mother, Lady Caterham (Helena Bonham Carter), renting out their extensive English countryside property to a wealthy couple. While engaged in classic 1920s social fun, Bundle finds herself becoming close with Gerry Wade (Corey Mylchreest), who is tragically found dead the following day with seven carefully arranged alarm clocks on his mantelpiece.
Although the authorities deem Gerry’s death as being accidental, Bundle is unconvinced. Defying her mother and Scotland Yard's Superintendent Battle (Martin Freeman), she launches her own investigation, uncovering a myriad of bewildering, perilous, and murderous truths.

Despite not being outstanding, "Agatha Christie’s Seven Dials" is an enjoyable journey. McKenna-Bruce brings charm to her role as the feisty amateur detective determined to reveal the truth behind her friend's demise. Although some of the clues are easily discernible, enough surprises are present to keep the viewer's interest. Yet, the choice to adapt the story into a three-episode series, rather than a more condensed film, appears peculiar, resulting in a stretching of the plot, especially in the first episode.
Despite a few somber plotlines, the humor in the narrative keeps it engaging, even when portions appear repetitive. Regrettably, the first episode seems to drag for a while, loading a lot of backdrop before the real probing begins. However, the climactic reveal provides a surprising twist for even the most engaged viewer.
"Agatha Christie’s Seven Dials" is sufficient but not stellar. Even though the last episode, “The Finger Points,” is indeed the series' strongest, it remains quite binge-worthy. Strong performances by Freeman, Bonham Carter, and McKenna-Bruce keep viewers engaged throughout. Anticipating a continuation of the series, viewers can expect more dramatic plot twists that may provide an even more captivating finale. "Agatha Christie’s Seven Dials" is available for viewing on Netflix.