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[04/21/26 - 08:01 AM]
Your Favorite Amateur Sleuths Are on Their Way - "The Marlow Murder Club" and "Marble Hall Murders" Will Both Premiere on Sunday, September 6th
Both series are coming to "Masterpiece" on PBS this fall.

[via press release from PBS]

Marble Hall Murders: Airdate, Casting News & First-Look Photos

Good news for fans of Anthony Horowitz's intricate, ingenious mysteries. Marble Hall Murders, the third and final installment of the Susan Ryeland series, is coming to MASTERPIECE on PBS. Lesley Manville and Tim McMullan return for a six-episode event that promises an unforgettable final chapter.

Whether you're a devoted reader of the Susan Ryeland novels or a fan of British mystery television, here is your first look at the plot, the cast, and the official U.S. airdate for Marble Hall Murders.

About Marble Hall Murders

Marble Hall Murders reunites audiences with the clever meta world first brought to life in Magpie Murders (2022) and Moonflower Murders (2024).

"I'm so happy to bring the team back...for a third instalment of what has been a fantastically successful TV series," said Anthony Horowitz. "I have a feeling this could be the best yet."

In Marble Hall Murders, editor Susan Ryeland is pulled into a new literary puzzle when she's hired to work on a continuation novel in the Atticus Pünd series, penned by a troubled young writer. But when the assignment draws her into another very real murder case, Susan soon finds herself cast as a suspect. Meanwhile, within the world of the novel, the enigmatic detective Atticus Pünd travels to the Isle of Corfu where he becomes embroiled in the murder of Lady Margaret Chalfont.

The Susan Ryeland Mysteries

The Susan Ryeland mysteries on television have been hits with both audiences and critics, earning notice for their clever construction and period charm. When Magpie Murders premiered, the Los Angeles Times said it "has everything you want in a British mystery" while Moonflower Murders continued that momentum, with the Wall Street Journal declaring it "first-rate."

Marble Hall Murders Airdate

Marble Hall Murders premieres Sunday, September 6, 2026, 9/8c only on MASTERPIECE on PBS. The six-episode series will air weekly on Sundays through Oct 11. Full episodes will be available to stream for 14 days starting at 9pm ET on each night of broadcast. [General streaming available in the U.S. only.]

Marble Hall Murders Casting

Lesley Manville (Phantom Thread, The Crown) as Susan Ryeland and Tim McMullan (Fackham Hall, Patrick Melrose) as Atticus Pünd are joined by a cast featuring several familiar faces for the MASTERPIECE audience. Many of the actors appear in dual roles, playing both contemporary characters and fictional counterparts within the 1955 Golden Age mystery novel at the heart of the series. They include:

Jamie Blackley (If I Stay, The Last Kingdom)

Mark Bonnar (Ludwig, Guilt, Dept. Q)

Daniel Cerqueira (Down Cemetery Road, A Gentleman in Moscow),

Patricia Hodge (All Creatures Great and Small, A Very English Scandal)

Harry Lloyd (Wolf Hall, Game of Thrones)

Rupert Penry-Jones (Whitechapel, Spooks)

Anneika Rose (Crossfire, Line of Duty)

Danny Sapani (Killing Eve, Harlots, Halo)

Zubin Varla (Andor, A Little Life).

Stream Magpie Murders and Moonflower Murders

Stream with PBS Passport: Before Marble Hall Murders premieres on MASTERPIECE on PBS, you can binge the earlier installments of the Susan Ryeland mysteries with PBS Passport. Watch Magpie Murders and Moonflower Murders online and on the PBS app.

Watch with PBS Masterpiece on Prime Video: Watch the entirety of Magpie Murders and Moonflower Murders with PBS Masterpiece on Prime Video. Plus, you can also enjoy select other MASTERPIECE shows and more curated dramas.





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· MARBLE HALL MURDERS (PBS)
· MARLOW MURDER CLUB, THE (PBS)





[08/25/26 - 04:16 PM]
"Dolly Parton: An American Original - Special Edition of 20/20" Airs Tonight, Tuesday, Aug. 25, on ABC at 10 P.M., Streams Tomorrow on Disney+ and Hulu
The one-hour special celebrates the extraordinary life and legacy of beloved global icon Dolly Parton, who died at age 80.

[08/25/26 - 03:10 PM]
ESPN Delivered Its Second Most-Watched MLB Little League Classic Ever!
The audience peaked at 2.2 million viewers during the 9:45 p.m. ET quarter-hour.

[08/25/26 - 03:03 PM]
FOX Saturday Baseball Stays Hot with 3,079,000 Viewers, Most-Watched MLB Telecast of the Week on Any Network
The network's coverage reached a peak audience of 3,779,000 viewers from 9:45 - 10 PM ET.

[08/25/26 - 02:34 PM]
CBS to Air "A CBS News Special: Dolly Parton - An American Icon" Tonight at 10:00 PM
Gayle King, Tony Dokoupil, and a team of CBS News journalists will celebrate the life and mark the passing of entertainment legend Dolly Parton.

[08/25/26 - 02:31 PM]
The Mic Is Hot When Jeff Lewis Returns to Bravo with "Still Flipping Out", Premiering Sept 28 at 9 P.M. ET/PT
The new series follows former "Flipping Out" star Jeff Lewis as he navigates the demands of his hit SiriusXM show on Radio Andy, an eponymous design empire, and everything in-between.

[08/25/26 - 02:20 PM]
FOX Sports Scores Landslide Win with Freedom 250
Coverage reached a peak viewership of 3,482,000 viewers from 2:30-2:45 PM ET.

[08/25/26 - 01:00 PM]
Starz Announces Additional Casting for New Untitled Black Rodeo Drama
Shannon Wallace, Curtiss Cook, Lauren E. Banks, Liv Symone, and Jason Dirden round of the show's cast.

[08/25/26 - 12:58 PM]
"Who Wants to Be a Millionaire" Dominates During Show's Summer Run - Jumping Over Last Year's Average by +9%
The series also stands as Wednesday's No. 1 primetime program among Total Viewers in each of its five weeks.

[08/25/26 - 12:16 PM]
Netflix and Shonda Rhimes Extend Creative Partnership
The extended partnership will give Netflix and Shondaland the opportunity to continue to exclusively produce, stream and distribute TV series, feature films and gaming while continuing merchandise and live events opportunities connected to its IP.

[08/25/26 - 12:01 PM]
Netflix Top 10: Week of August 17 - "Outer Banks" Strikes Gold at No. 1 in This Week's Top 10
"My Brilliant Career" traversed the Australian bush to land at No. 2 on the English TV list with 4.7 million views.

[08/25/26 - 12:01 PM]
The CW to Honor the Life and Legacy of Dolly Parton with Special Encore Presentation of "Dolly Parton: Here I Am"
Featuring exclusive interviews and remarkable archival footage, the documentary offers an intimate look at the woman behind the iconic songs, unmistakable style and enduring cultural impact that made Parton one of the most beloved entertainers of all time.

[08/25/26 - 12:00 PM]
"Survivor" to Reveal the Season 51 Castaways on YouTube Livestream
During the livestream, viewers will meet the new castaways and will also be treated to a first-look tour of the Survivor 51 Tribal Council by host and showrunner Jeff Probst.

[08/25/26 - 11:31 AM]
Netflix and Kevin Langue Partner to Bring "The Kevin Langue Show" to Netflix
Beginning September 5, members can watch a curated collection of episodes from each channel pulled from Kevin's back catalog, with new episodes dropping day-and-date alongside YouTube going forward.

[08/25/26 - 11:00 AM]
A24's "Backrooms" Begins Streaming Exclusively on HBO Max September 25
The film stars Chiwetel Ejiofor, Renate Reinsve, Mark Duplass, Finn Bennett, and Lukita Maxwell.

[08/25/26 - 10:23 AM]
Four New Documentaries Celebrating Some of Comedy's Most Influential Voices Are Coming to Netflix This October
Martin Mull, Norm Macdonald, Maria Bamford, and SCTV are among the featured subjects.