Case file · Series 1, Episode 1 · Season 1, Episode 1
The Killings at Badger's Drift
An apparently natural death draws Barnaby into a village of immaculate gardens and very untidy secrets.
The 60-second case card
Should I watch this one?
The feature-length case that established the entire Midsomer formula.
- Best for
- A first visit to Midsomer; readers curious about the Caroline Graham origins.
- Mood
- Dark village mystery
- Team
- DCI Tom Barnaby with DS Gavin Troy
- 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
The feature-length case that established the entire Midsomer formula.
Start here for the contrast that defines the programme: a reassuring rural setting and an investigation that steadily unsettles it. The apparent ordinariness of the first death makes observation and local knowledge matter before the case becomes more elaborate. It is a useful introduction to Barnaby and Troy, but the picturesque village should not be mistaken for a promise of gentle subject matter.
Watch for
Notice who treats a neighbour’s concern as evidence and who dismisses it. The village’s social habits are part of the puzzle, not just background scenery.
Before you choose
Choose a different starter if you want light escapism. This premise opens into disturbing adult secrets.
Casebook editorial interpretation. Distributor synopsis · premise and investigating team ↗
Break the seal: reveal the finding
Who was the killer in The Killings at Badger's Drift? (spoiler)
The investigation turns on a witnessed secret, family loyalties and a crime concealed beneath village respectability.
Spoiler-safe viewing companion
Three questions to carry into the episode
Three spoiler-safe questions for your rewatch.
- Place
What does Badger's Drift conceal?
- Theme
Which details could have more than one meaning?
- Teamwork
Watch DCI Tom Barnaby and DS Gavin Troy: who notices what?
More episode detailsProduction, cast, deaths and filming information
Credits, context and checked facts
Production and cast
- TV series
- Series 1
- Episode number
- Episode 1
- Written by
- Anthony Horowitz
- Directed by
- Jeremy Silberston
- Listed transmission date(s)
- 23 March 1997
- Reported filming period
- September–October 1996
- Detective
- DCI Tom Barnaby
- Partner
- DS Gavin Troy
- Pathologist
- Dr George Bullard · Barry Jackson
- Principal setting
- Badger's Drift
- Casebook tone
- Landmark
Sources accompany the production credits and filming links.
Fictional settings and real filming places are listed separately. Filming links include 3 mapped areas; 1 exact site.
Credits and archive connections
- Writer credits6 episodes credited to Anthony Horowitz
- Director credits9 episodes directed by Jeremy Silberston
- Release positionCase 1 of 144
- Story characterLandmark · First case · Book adaptation
- Location evidence1 exact screen-use match
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
The Killings at Badger's Drift cast
These selected cast entries link to their published profiles. They do not include every name shown in the end credits.
Elizabeth Spriggs
Iris Rainbird is one of Badger's Drift's most watchful residents. Her sharp interest in other people's affairs helps establish the pilot episode's mixture of village comedy, discomfort and concealed leverage.
Open actor profile →
Emily Mortimer
Katherine Lacey is a young artist living amid the old loyalties and strained relationships of Badger's Drift. The part places Mortimer close to the emotional centre of the programme's first investigation.
Open actor profile →
Jessica Hynes
Hynes plays Judith Lessiter in the original Badger's Drift case. Her appearance places her in the ensemble that introduced Barnaby and the show's blend of village manners and darker secrets.
Open actor profile →
Julian Glover
Glover appears as Henry Trace in The Killings at Badger's Drift, a member of the first case's complicated village circle. It is one of several classical-theatre veterans featured in the programme's opening film.
Open actor profile →Jane Wymark
Laura Howard
Paul Putner
Christopher Villiers
Selina Cadell
Diana Hardcastle
Renée Asherson
Bill Wallis
Jonathan Firth
Simon Godwin
Cory Pulman
Marlene Sidaway
Avril Elgar
Neil Conrich
Peter Jordan
Nigel Asbridge
Jonathan Oliver
Richard Cant
Rosalie Crutchley
Barbara Young
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
Daniel Casey
Gavin Troy · Detective Sergeant · later Inspector- Our Friends in the North
- Steel River Blues
- Midsomer Murders on stage
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
7 people die in this case, according to the linked death record.
Break the seal: reveal the list of deaths
- Emily Simpson
Murder · Blunt force
Performer check- Emily Simpson: Renée Asherson
- Bella Trace
Murder · Gunshot · historical or before the main case
Performer check- Bella Trace: not listed in the current published cast recordNo Bella Trace performer appears in the current published cast record.
- Dennis and Iris Rainbird×2
Murder · Stabbing or impalement
Performer check- Dennis Rainbird: Richard Cant
- Iris Rainbird: Elizabeth Spriggs
- Phyllis Cadell
Suicide · Strangulation or hanging
Performer check- Phyllis Cadell: Selina Cadell
- Katherine & Michael Lacey×2
Suicide · Gunshot
Performer check- Katherine Lacey: Emily Mortimer
- Michael Lacey: Jonathan Firth
Break a second seal: reveal the verified killer
Who was the killer in The Killings at Badger's Drift? (spoiler)
Katherine LaceyThe episode resolution identifies Katherine as Emily Simpson's murderer and as the person who killed Iris and Dennis Rainbird. Katherine also shot Bella Trace earlier: Phyllis Cadell confessed to the shooting, but Barnaby establishes that Phyllis missed. Michael Lacey aided Katherine in the earlier plot and shares the later suicide pact, but is not labelled as a co-killer here.
Verified motive
Katherine killed Emily Simpson to conceal her relationship with Michael, then killed Iris and Dennis Rainbird when their blackmail threatened to expose it.
Verified important clue
Archive case 1 · checked 16 September 2026Iris Rainbird's blackmail notebooksThe notebooks preserve what Iris and Dennis recovered from the woods and show that they were blackmailing Emily Simpson's killer, connecting the Rainbird deaths to the original murder without identifying Katherine by themselves.
Verified decisive clue
Archive case 1 · checked 17 September 2026Mary Sharpe's account of Katherine and Michael's secretThe former nanny confirms the siblings' concealed relationship and explains why Emily Simpson's sighting in the woods was dangerous. Read with the Rainbirds' blackmail material and Katherine's disguised visit, her account resolves the secret that Katherine protected through all three murders.
Verified red herring
Archive case 1 · checked 17 September 2026Emily Simpson's apparent accidental fallEmily is first treated as an elderly woman who fell and broke her neck, and Troy is sceptical when Lucy Bellringer insists on murder. The later deaths and blackmail notebooks overturn that benign explanation without making Lucy's certainty evidence by itself.
Verified death and discovery order
Archive case 1 · checked 16 September 2026- deathEmily Simpson is killed
Katherine Lacey kills Emily after Emily witnesses Katherine and Michael together in the woods.
- discoveryEmily is found at home
Lucy Bellringer finds her friend dead in the cottage and challenges the initial natural-death assumption.
- deathThe Rainbirds are silenced
Katherine kills Iris and Dennis Rainbird after their blackmail threatens to expose her.
- discoveryA second crime scene
Iris and Dennis are found dead and Iris's notebooks connect their blackmail to Emily's murder.
- deathThe siblings die
Katherine and Michael end the case with a joint suicide in the woods.
- discoveryThe full sequence is established
The resolution connects Emily and the Rainbirds to Katherine while keeping the later suicide pact separate.
Real place → fictional identity
Where was The Killings at Badger's Drift filmed?
Holy Trinity Church
Used as: The parish church becomes the church of fictional Badger's Drift.
Representative photograph of the real filming location; the exact camera angle or building may differ.Sources accompany the identified filming places.
Wider filming areas
