Performer file
Lesley Manville
Yes — Lesley Manville played Phoebe Archbold in Fit for Murder (Series 13, 2011).

In Midsomer Murders
Manville is credited as Phoebe Archbold in Fit for Murder, Tom Barnaby's final case as lead detective. The episode's health-retreat setting gathers an unusually strong guest ensemble around the handover.
Performer biography
Lesley Manville is an acclaimed film, television and stage actor. Her longstanding collaboration with director Mike Leigh includes Another Year, while Phantom Thread brought her an Academy Award nomination.
Television audiences have seen her in Mum, Sherwood and The Crown. Her work has earned major recognition across film, television and theatre, and the Midsomer appearance falls at a landmark moment for the series.
Career background ↗Lesley Manville’s Midsomer roles
Lesley Manville plays Phoebe Archbold in Fit for Murder, Tom Barnaby’s final case as the regular lead detective. The episode gathers its guest community around a health-retreat setting. That gives this appearance two useful points of reference: Phoebe’s cast credit and the story’s place at the end of the original Barnaby era. Neither requires an advance account of the crime’s solution. Phoebe’s appearance belongs to Series 13, before John’s lead era.
For a rewatch, the Casebook suggests keeping the guest investigation and the recurring lead’s farewell in view as separate strands. The actors around the retreat belong to this particular case, while Tom’s wider run supplies the programme context. Manville’s career profile above explains where you may recognise the performer from other work; the credit below identifies the Midsomer character. Use Fit for Murder’s case page for the rest of the ensemble, its real filming sites and the sealed solution when you are ready. The original title is also the clearest way to find this appearance without confusing the fictional Phoebe with another role in Manville’s wider film and television career.
The cases in context
Fit for Murder
Lesley Manville as Phoebe Archbold · Series 13, Episode 8 (2011).
Tom and Joyce's quiet spa weekend is interrupted by a body in a flotation chamber and a disappearing husband.
DCI Tom Barnaby investigates with DS Ben Jones. Filming places for Fit for Murder →
Published episode credits
1 sourced episode as Phoebe Archbold.
