The Marlow Murder Club: Season 3 News.

The Marlow Murder Club, Season 3. Season 2  just wrapped on PBS, and it's been confirmed that Judith (Samantha Bond), Suzie (Jo Martin), and Becks (Cara Horgan) will be back for a third season. 

Filming has been completed, and the show will return in 2026 with six new episodes featuring three new murder cases in their quiet English riverside town. This time, the trio’s unconventional sleuthing will bring them face to face with the sudden death of Marlow’s mayor, a celebrity chef found dead at a cookbook launch, and a university reunion in a spooky manor house where Becks unexpectedly becomes one of the suspects. 

Natalie Dew will also return as DI Tanika Malik, joined by guest stars including Nigel Harman, Peter Davison, Harry Enfield, and Adrian Lukis. Look for lots of new well-known guests.

Seasons 1 and 2 are available on PBS and Masterpiece PBS streaming on Prime.

From Robert Thorogood, creator of the hit TV series Death in Paradise, The Marlow Murder Club is a lighthearted cozy mystery set in the small but affluent British town of Marlow. It’s the story of three unlikely amateur sleuths who come together to tackle some puzzling mysteries in Marlow with wit and humor. 

Read the books by Robert Thorogood. Here's a PBS Book Talk with Robert Thorogood.