When a photo of DCI Barnaby with another woman is displayed shortly before her estranged husband is murdered, he becomes a prime suspect in the crime. To make matters worse, it appears that Barnaby visited the victim on the night he died, and a glass with his fingerprints on it is found at the dead man's home. As the evidence begins to mount up against him, will Barnaby be able to clear his name?
A glassware factory in Midsomer Magna faces ruin after the death of its co-owner Alan King. His widow Hilary angers her son Ian by marrying Alan's brother Charles, and rumours begin to circulate that Charles and accountant Peter Baxter have embezzled funds. When Peter is stabbed to death with a Masonic dagger and Ian starts behaving strangely, Barnaby is called.
When Faith Alexander arrives in Midsomer Deverell to meet her long lost uncle Rex Masters, she is surprised to find that he has disappeared and that he had told everyone that she was killed in a plane crash. Then Rex's body is found in the weir, and his friends produce wills, each claiming to inherit his fortune, but what is the truth about Rex's life of mischief-making, and who wanted him dead?
When the body of a young man is found in a WWII-era motor car full of exhaust fumes, it looks like suicide. However, Simon Bright was not alone - as he was hit on the head before he died. Where is his girlfriend, newcomer Laura Sharp? What is her hold on the people of Morton Fendle, a village still overshadowed by the gloomy spectre of the war?
DI Tom Barnaby realises that there is more to a case than first appears when the father of a young poacher, jailed for killing a tramp, is himself brutally murdered.
A row between keen birdwatchers in Midsomer-in-the-Marsh turns nasty when their president is killed. Patrick Morgan met his death while hoping to sight a rare bird, but is his obsession with ornithology to blame - or something more sinister? Barnaby and Jones attempt to discover the truth.
Barnaby and Jones enter the cloistered and old-fashioned world of Midsomer Priory after a nun is found strangled. Jones visits the local pub, where he learns that a woman was seen acting strangely on the day of the murder, and that teenagers in the area sneak into the priory grounds for romantic liaisons. Later, the nuns discover that a valuable silver altar set has vanished, then the chaplain is found murdered.
Barnaby and Jones are sampling the local cider at Midsomer Abbas spring fair when the body of a missing tax inspector is found floating in the cider vat. Meanwhile, publican Samuel Quested says that he wants to restore an ancient rite called the Stag in which men go in search of women from another village in order to 'refresh the gene pool'. As Barnaby and Jones investigate the murder they uncover an array of motives.
When a farmer is found horribly murdered in the middle of a stone circle, suspicion points at a group of druids. DCI John Barnaby and DS Jones hurry to the scene of the crime, where they are joined by new pathologist Kate Wilding on her first assignment. Druid high priest Leticia Clifford shows Barnaby that sacred ley lines run through the stone circle and later is convinced she has made an exciting discovery.
New DCI John Barnaby is intrigued when he learns that the remains of famous racing driver Duncan Palmer have been discovered at Darnley Park School - 40 years after he was thought to have drowned in the Lake District. During the school's classic car show, racing legend Peter Fossett is annoyed that his fellow judge is club DJ Dave `Doggy' Day, who knows nothing about cars. Soon afterwards, Doggy is crushed to death.
Barnaby tries to find out just who is targeting the Midsomer Vinae Winery - what does the attack have to do with the death of a child in a hit-and-run accident?
Barnaby investigates whether a ballad made famous by a late, lamented folk singer could have been the inspiration for a murder. Did someone want to kill Toby Winning for threatening to take the Little Crosby Folk Festival away from Midsomer - or is the true motive something hidden for 20 years?
When a pub landlady is crushed to death during a magic show in Midsomer Oaks, Barnaby and Nelson uncover conflict between the village church and ancient pagan traditions. Is famous magician Gideon Latimer to blame or is he the target?
A burglar known as `the Creeper' terrorises Midsomer as Barnaby and Jones investigate the murder of a dinner party guest at upper-crust Chettham Park House. The detectives discover a group of high society friends with links both to gangsters and the Chief Constable dating back to the 1960s, but do the friends also have secrets worth killing for?
The peace of Little Worthy is shattered by a bizarre murder when a man is found stabbed and tied down like Gulliver in Lilliput in the sleepy hamlet's model village. Barnaby and Jones are called in, and they find many secrets hidden behind the traditions, tourist attractions and tea rooms. Then, the killer strikes again. Can the detectives discover the truth about the residents of Little Worthy and solve the crimes?
Science fellow George Jeffers threatens to go public with what he believes is a potentially lethal software glitch in a new air traffic control system. American software boss Clinton Finn fears he will lose millions if the truth comes out and puts pressure on the University authorities, but when village schoolteacher Emily Harte is killed by a hit-and-run driver, Barnaby wonders if Jeffers was the real target.
DCI Barnaby's secret past as a spy is revealed when a former agent is found dead after a cricket match in Midsomer Parva. While locals blame the brutal killing on the `beast of Midsomer', Barnaby suspects otherwise. He soon finds links to a network of spies that operated in Cold War Berlin, but his investigation is obstructed at every turn.
After a pet detective turns up dead inside the kennel of a dog he was searching for, Barnaby and Winter are drawn into the world of dognapping, cat seduction, and animal investigation.
When the author of a book that sparked a nationwide treasure hunt is found dead, Barnaby and Winter must unravel the cryptic clues to find the killer among a group of dedicated seekers.
The demise of the Shirewell patriarch sparks a vicious inheritance dispute when eldest son Lucian announces plans to break up an estate that's been in his family for centuries.