Case file · Series 9, Episode 3 · Season 9, Episode 3
Vixen's Run
Sir Freddy Butler dies after assembling his wives and heirs, then a missing will and an arson murder turn inheritance into an investigation.
The 60-second case card
Should I watch this one?
Joss Ackland presides over a magnificently quarrelsome dynasty whose natural death proves only the start of the case.
- Best for
- Country estate · Missing will · Illegitimate heirs
- Mood
- Dark
- Team
- DCI Tom Barnaby with DC Ben Jones
- Spoiler guidance
- Read the premise freely; open the marked sections only after watching. Check the linked provider advisory for further viewing information.
Why it matters
Joss Ackland presides over a magnificently quarrelsome dynasty whose natural death proves only the start of the case.
Eccentric landowner Sir Freddy Butler gathers his current and former wives for dinner and dies soon after making an announcement. Bullard finds natural causes, but Freddy's missing will becomes urgent when his solicitor is deliberately killed in a fire.
Barnaby and Jones work through the extended Butler family, conflicting expectations and rumours of hidden treasure. Illegitimate children and documents matter because the estate can pass very differently depending on which version of the family survives.
Break the seal: reveal the finding
Who was the killer in Vixen's Run? (spoiler)
Freddy's death is natural, but the missing will and later murders are not. Barnaby uncovers the heir whose concealed place in the Butler family transforms the succession.
Spoiler-safe viewing companion
Three questions to carry into the episode
Three spoiler-safe questions for your rewatch.
- Place
What does Haddington Hall conceal?
- Theme
Which details could have more than one meaning?
- Teamwork
Watch DCI Tom Barnaby and DC Ben Jones: who notices what?
More episode detailsProduction, cast, deaths and filming information
Credits, context and checked facts
Production and cast
- TV series
- Series 9
- Episode number
- Episode 3
- Written by
- Michael Aitkens
- Directed by
- Peter Smith
- Listed transmission date(s)
- 5 March 2006
- Reported filming period
- July–August 2005
- Detective
- DCI Tom Barnaby
- Partner
- DC Ben Jones
- Pathologist
- Dr George Bullard · Barry Jackson
- Principal setting
- Haddington Hall
- Casebook tone
- Dark
Sources accompany the production credits and filming links.
Fictional settings and real filming places are listed separately. Filming links include 4 mapped areas; 4 exact sites.
Credits and archive connections
- Writer credits9 episodes credited to Michael Aitkens
- Director credits22 episodes directed by Peter Smith
- Release positionCase 46 of 144
- Story characterDark · Country estate · Missing will
- Location evidence4 exact screen-use matches
Munden Estate in Hertfordshire represents the Butler family's country house.
The Swan Hotel and a bookshop in Thame become the hotel used by Lucinda and Simon and Jenny's Bookshop.
Sources for the production file
Published episode chronology and credits ↗Official ITV programme page ↗Filming-location reference index ↗Credits follow the linked chronology. Dates can differ between territories. Consult original credits for story, teleplay and adaptation wording. External synopses may contain spoilers.
Selected episode credits
Vixen's Run cast
These selected cast entries link to their published profiles. They do not include every name shown in the end credits.
Jane Wymark
Laura Howard
Neville Phillips
Ian Barritt
Annabel Mullion
Joss Ackland
John Franklyn-Robbins
Siân Phillips
Richard Clothier
Rebecca Johnson
Charles Kay
Sheila Ruskin
Victoria Lennox
Naomi Hill
Carol MacReady
Andrew Keelan
Joanna Riding
Leslie Schofield
David Beames
David Shaw Parker
Matthew Tennyson
The performers behind this case
Core cast
Follow the cast links for full actor and character guides.
John Nettles
Tom Barnaby · Detective Chief Inspector- Bergerac
- Poldark
- Royal Shakespeare Company
Jason Hughes
Ben Jones · Police Constable · Detective Sergeant · Inspector- This Life
- Marcella
- The Pact
Barry Jackson
Dr George Bullard · Police pathologist- Cathy Come Home
- Doctor Who
- Barry Lyndon
Image credits identify the licence used. No programme publicity stills are reproduced.
Forensic team
Dr George Bullard
- Credit
- Resident pathologist
- Played by
- Barry Jackson
Spoiler-controlled deaths
Deaths recorded in this case
3 people die in this case, according to the linked death record.
Break the seal: reveal the list of deaths
- Henry York
Murder · Burning or heat
Performer check- Henry York: Charles Kay
- Sandra Butler
Murder · Gunshot
Performer check- Sandra Butler: Joanna Riding
- Sir Freddy Butler
Accidental, natural or other · Natural or unexplained
Performer check- Sir Freddy Butler: Joss Ackland
Break a second seal: reveal the verified killer
Who was the killer in Vixen's Run? (spoiler)
Lady Annabel ButlerAnnabel killed Henry York after he revealed Richard's true parentage and later shot Sandra MacKillop while trying to secure the Haddington inheritance for Richard. Sir Freddy Butler's death was natural, while Michael's confession was an unsuccessful attempt to protect his mother.
Verified motive
Annabel killed Henry and Sandra to suppress the true-parentage evidence and secure the Haddington inheritance for Richard. Michael's false confession was an effort to protect his mother rather than a share in her motive.
Verified important clue
Archive case 46 · checked 16 September 2026Annabel's recognition of the substituted rifleAnnabel dismisses the displayed rifle as a fake before police have disclosed the substitution, revealing knowledge only the person who retained the real weapon should possess and directing the search to the gun bearing her fingerprints.
Verified decisive clue
Archive case 46 · checked 17 September 2026Annabel's recognition of the substituted rifleAnnabel dismisses the displayed rifle as a fake before police disclose that a substitution was made, revealing knowledge only the person who retained the real weapon should possess. The real rifle and her fingerprints then expose her two killings while Michael's confession and Freddy's natural death remain separate.
Verified death and discovery order
Archive case 46 · checked 16 September 2026- deathSir Freddy Butler dies naturally
Freddy's natural death opens the succession dispute but is not one of Annabel's murders.
- deathHenry York is killed in the fire
Annabel kills the solicitor after he reveals Richard's true parentage and keeps a signed copy of the altered will.
- discoveryThe missing will changes the inheritance
Freddy's altered will and its surviving copy show that Richard could lose the estate once his parentage was known.
- deathSandra MacKillop is shot
Annabel kills Richard's wife while pursuing her plan to secure the family line and inheritance through him.
- discoveryMichael confesses falsely
Michael's attempt to protect his mother is rejected as a false confession rather than treated as shared responsibility.
- discoveryThe rifle and Annabel's knowledge expose her
Her recognition of the substituted weapon leads to the real rifle and separates her two murders from Freddy's natural death.
Real place → fictional identity
Where was Vixen's Run filmed?
St Peter's Church
Used as: The church supplies the opening service scenes.
Representative photograph of the real filming location; the exact camera angle or building may differ.
The Swan Hotel
Used as: The hotel appears as the meeting place used by Lucinda and Simon.
Representative photograph of the real filming location; the exact camera angle or building may differ.Munden Estate
Used as: The estate stands in for the Butler family's Haddington Hall.
Village cottage
Used as: The cottage represents Lady Annabel Butler's home.
Representative photograph of the real filming location; the exact camera angle or building may differ.Sources accompany the identified filming places.
Wider filming areas
