Stories of apparently normal women who turned to murder, investigating what causes such dramatic changes in behaviour

When a father is found shot to death in his vehicle, detectives work for years to unmask a vicious killer who isn't afraid to silence witnesses

Police are called in to a kebab shop in Harrogate after a female employee is attacked by a customer, and in Colchester two women are arrested for possessing cocaine

Two men target a jewellery shop in Andover and some golfers have their clubs stolen. Presented by Dominic Littlewood

A vulnerable woman does not receive the care she needs in a nursing home and a man stealing from cars gets more than he bargained for

Following Australia's traffic enforcers as they deal with high-speed chases, defiant hooligans and explosive crashes

Documentary following the work of Ireland's border force officers as they fight to stop gangs of organised smugglers from bringing in drugs, money, guns and cars

Documentary following members of the New Zealand highway patrol as they witness the best and worst behaviour on the nation's busiest motorway

Documentary following members of the New Zealand highway patrol as they witness the best and worst behaviour on the nation's busiest motorway

Action-packed documentary following rapid response officers as they crack down on crime in cases where time is of the essence

Documentary following the work of Ireland's border force officers as they fight to stop gangs of organised smugglers from bringing in drugs, money, guns and cars

The work of British Transport Police's canine units, which help monitor thousands of miles of railway and underground track

A countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

Fly-on-the-dashboard documentary showcasing outrageous road disasters, captured in video form by drivers' in-vehicle dashboard cameras

Officers of the City of London police attempt to maintain control of crowds at football matches

Documentary series charting the exploits of the City of London police, focusing on steps to tackle credit card fraud

Dominic Littlewood hosts the return of the show looking at innovative methods used to catch criminals. This time, a Good Samaritan is revealed to be a violent offender

Dominic Littlewood tells the story of a woman who awoke to find a burglar at the foot of her bed and a salon worker who won a war of words with a thief

Dominic Littlewood tells the story of a pair of crimebreaking cousins who were too fast for the police to keep up. Plus, a man robbed just hours after waking from a coma

A countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam

A countdown of the most incredible, hilarious and spectacular real-life crashes in the world - all caught on dashcam

Officers pull over a car containing a subject wanted for firearms and explosives and a wild hog making a mess gets the attention of the police

A speeding vehicle causes a head-on collision with another police car and a man with cancer is found with copious amounts of cannabis

Season special bringing together the most spectacular, mind-boggling and downright bizarre car crashes, near misses and road incidents ever seen.

Seasonal edition of the documentary looking at the work of the Thames Valley Police fast response unit. Featuring traffic video clips from Britain and around the world
