About this season
Retired archaeologist and crossword setter Judith Potts believes that a brutal murder has taken place in the sleepy town of Marlow; when the police refuse to believe her story, she kicks off a private investigation with two unlikely friends.
Episodes (6)
1. The Queen of Poisons (1)
5.5Aired 18 March 2026 • 44 min
When the Mayor dies in the middle of a meeting, Judith, Becks and Suzie uncover lies, scandal and blackmail.
2. The Queen of Poisons (2)
5.8Aired 18 March 2026 • 44 min
As the suspects' secrets stack up, Judith, Becks and Suzie still can't find anyone with a motive to hurt the Mayor.
3. Murder in the Dark (1)
5.5Aired 25 March 2026 • 44 min
When a man is killed at her university reunion, Becks finds herself on the wrong side of an investigation. Was a friend responsible or did someone break in?
4. Murder in the Dark (2)
6.0Aired 25 March 2026 • 44 min
As Judith and Suzie work with the police to find the killer, tensions rise among Becks' friends in the house. Guest starring Harry Enfield.
5. An Appetite for Murder (1)
6.7Aired 1 April 2026 • 44 min
When a popular but tempestuous celebrity chef is murdered during his cookbook launch, there's no shortage of suspects for Judith, Suzie and Becks.
6. An Appetite for Murder (2)
6.7Aired 1 April 2026 • 44 min
As police investigate the chef's death, a new development makes them rethink everything they have learned so far. Guest starring Susan Lynch.