An armed robber is tracked down to the Netherlands, six years after a violent escape.
Police battle with the 'snitches get stitches' attitude when witnesses refuse to testify.
The Metropolitan Police are on the hunt for a man with a history of domestic violence.
Panorama pieces together what happened during the Westminster terror attack on 22 March.
Police stage a dawn raid as they search for two brothers on the run from the USA.
Stephen Sackur talks a man who was once responsible for organising capital punishments.
How the victim of one sexual predator used Facebook to track him down.
Documentary examining the police investigation into serial killer Stephen Port.
Cameras follow prosecutors and cops in Jacksonville after a double homicide.
Two officers search for two wanted men in one small West Yorkshire town.
For police in the UK and across Europe the hunt for fugitives never stops.
Jeremy Vine and Tina Daheley return with a special episode investigating cyber crime.
Two officers are searching for a Polish man convicted of a series of violent robberies.
Panorama re-examines the killing of a Taliban insurgent.
The Metropolitan Police set out to find a vicious man with a history of assault and fraud.
Dom hits the road with Gloucestershire police on the trail of speeding drivers.
Police in Redditch, Worcestershire, track down an elusive Polish drug dealer.
There is a surprise in store for a fly-tipper in Pendle.
Investigators carry out surveillance on a benefits cheat with a taste for designer clothes
Should drug users be dealt with mainly by the NHS instead of the police?
Police try to identify a man accused of horrific crimes committed in India in 2002.
The search for a member of a Salford gang leads police to a village in the Netherlands.
A six-month search for a Polish murderer leads police to a flat in south west London.
Parking warden Kam patrols the streets of Essex.
Dom is on the spot with Wiltshire traffic police who are out to fine dodgy drivers.
Community wardens in Crawley are called out to an abandoned car being used as a drug den.
Dom is on the M4 with traffic cops handing out on-the-spot fines.
Wiltshire traffic cop Warren comes across two men wandering the hard shoulder of the M4.
A fraud investigator in Stoke-on-Trent takes on his biggest case yet.
In Pendle, an environmental crime officer comes under fire from disgruntled locals.
Dom is out on patrol with Gloucester traffic cops as they catch and fine a speeder.
A compelling murder mystery, fuelled by a passionate young love affair.
Dom gets a taste of life as a parking warden in Romford.
An episode tackling crime on the roads, exploring the impact of dangerous driving.
Meg Williamson comes face to face with the driver responsible for her boyfriend's death.
Dom joins cops as they pull over a driver not wearing a seatbelt and smell cannabis.