Fictional location file · 1 case

Upper Marshwood

Upper Marshwood is a fictional Midsomer village. Scenes in its linked episodes were filmed at Chesham, Cuddington, Thame, Wallingford.

The fictional village of Upper Marshwood appears in 1 Midsomer Murders case, in Death of a Stranger. Its screen identity sits among dark stories. Explore the linked episodes below to follow the village through the series.

AI-generated story interpretation of the fictional setting Upper Marshwood
AI-generated illustration · fictional setting, not a photograph.

Is Midsomer a real place? Explore the fictional county and real filming villages →

Where was it filmed?

These real places appear in this village’s linked episodes. One building may stand for part of the fictional village.

Episode recordCasebook interpretationVerified filming linkOriginal fan art

Casebook interpretation

Welcome to Upper Marshwood

Upper Marshwood is shaped by one linked case. Its stories lean toward dark.

Editorial interpretation Fictional setting; real filming places appear below.

What the Casebook has on file

At a glance

These details describe the fictional setting seen on screen.

Cases
1
On-screen years
1999
Barnaby era
Tom Barnaby
Detective
DCI Tom Barnaby
Investigating partner
DS Gavin Troy
Casebook tone
Dark

Stories set here

Cases connected to Upper Marshwood

Spoiler-light summaries, with a direct route into each complete episode file.

Institutions & village life

Places and village life

No named institution in the linked cases.

No named institutions appear in this village’s linked case summaries.

Curated story character

Themes associated with this setting

Four distinctive ingredients are shown here. Open the case files for all recorded themes.

Original fan art of a moonlit woodland river and rare flowers
Nature & wildlifeFox huntAI-generated illustration · original fan art
Original fan art of old and modern institutions around a locked archive
Families & institutionsOutsiderAI-generated illustration · original fan art
Original fan art of sealed letters and evidence in a dark study
Crime & secretsHidden parentageAI-generated illustration · original fan art

Fan calculation · not canon

Village survival card

Case-file danger
●○○○○
Documented cases
1
Most suspicious pastime
Fox hunt
Best precaution
Decline the invitation politely

A playful score from case counts and recorded themes. It is not a population or canonical crime-rate statistic.

Fiction versus filming

Real places connected to these cases

Broader filming areas; individual scenes may use different sites.