Catching a Killer
This extraordinary episode opens with the dawn arrest of a man on suspicion of conspiracy to murder. The film documents the work of the lead detectives as they investigate and interview the suspect.
In this second episode of the observational series shot inside Luton Police Station, two PCs are determined to get to the bottom of two contrasting cases of domestic abuse and harassment
Clips & Extras
This episode follows the team of four detectives working full-time on child abuse cases in the dedicated Safeguarding Investigation Unit at Luton Police Station
This episode opens with a young man accidentally dropping a large quantity of cocaine from his jacket pocket outside a petrol station - all caught on CCTV
It's Saturday night in Luton, and Bedfordshire Police are dealing with drunken domestic disputes and a booze-fuelled fight
In Luton, a devout Muslim has been arrested for violently assaulting his daughter with an iron after she married a man he doesn't approve of
Acting sergeant and double amputee Wil Taylor and his team investigate the case of three sex workers. Are the women victims of trafficking, or are they exploiting others?
Hardened detectives DS Hutton and DC Brecknock are shocked by an extraordinarily disturbing case of attempted murder in an ordinary terraced home
Two teenage girls are arrested after a fight broke out in a nightclub. And the police also arrest a 61-year-old man who's never spent a night in the cells before.
This episode follows an investigation into suspected human trafficking. DC Tom Stean says 'Human trafficking is getting worse and worse. I think Luton is a magnet.'
This episode follows cases where alcohol and relationship tensions mix in a dangerous cocktail. Investigating Officer Lisa Hutchinson says nine out of ten cases can be of domestic violence.
Several elderly people have been sexually assaulted in a graveyard. The police have a sample of an attacker's DNA from a previous crime scene, and arrest a young man. Will his DNA match?
Cathie Layton and Brett Jones used to work together in the police, but now Brett's a legal rep, representing one of Luton's prolific burglars, with DC Layton on the other side of the table
DS Emma James and DC Cathie Layton pull a 22-hour shift to find the evidence against a young man accused of robbery and assault, who denies everything and paints himself as the victim
Bedfordshire Police must decide whether to charge two men arrested as part of a nationwide operation against people possessing and, in some cases, distributing indecent images of children online
DS Simon Hancock and DC Cathie Layton have 24 hours to interview two men who they suspect are behind a string of knife-point robberies. And neither man knows what the other's saying...
The police release a young man who's been accused of a vicious assault when he gives his mother as an alibi. But when she fails to support his story they have to try to find him again...
DC Cathie Layton investigates the case of a man who is alleged to have assaulted a taxi driver and stolen his keys. But her instinct tells her that all is not what it seems...
Bedfordshire Police are called to investigate frantic banging from inside a refrigerated HGV lorry. But have the migrants inside been the victims of people trafficking?
The police race to find evidence to charge two men who've been lured to a fake meeting by paedophile hunters posing as underage girls. But is the involvement of the vigilantes a help or a hindrance?
Tommy Robinson, the founder of the English Defence League, is held in Luton police station following a vicious assault on a Muslim man. Meanwhile, a Muslim woman seeks protection from her husband.
When a man dies after being punched outside a nightclub, the police must establish whether it was an unjustified assault on an innocent man or an act of self-defence with tragic consequences
Bedfordshire Police investigate a rash of knife-point robberies. But without good CCTV images, they have to rely on old-fashioned detective skills.
The number of incidents of domestic abuse reported to Bedfordshire Police has surged to over 200 a week. And it can be difficult to navigate personal stories of real-life drama.
A suspect is on the run from Bedfordshire Police's specialist gun crime unit. He's believed to be armed and dangerous.
During Luton's May carnival, a man enters a house and sexually assaults two young children. Bedfordshire Police are determined to find him before he can strike again.
A young woman has made a complaint of rape against a man who she met in a bar. What follows is a series of interviews with the woman and suspect, as police try to unpick the different accounts.
This episode explodes onto screens as a blood-soaked man walks out of a hotel lift holding a fire extinguisher and shouting that he's killed someone. Can detectives disentangle what happened?
A distressed woman arrives at Luton Police station, where officers have to tell her that her 76-year-old husband is under arrest following allegations of historic child sex abuse
A man comes to Luton Police station claiming that his life's in danger and that he's just escaped from a slave-owning gang. Over 200 officers launch a dawn raid on the suspects.
A man has been attacked and left unconscious on the floor of a crowded pub for over 30 minutes. Detectives face a wall of silence as they search for evidence.
Bedfordshire Police are particularly busy. A young care worker denies stealing a gold bracelet. A young man denies being involved in a stabbing. And another suspect is questioned about an assault.
This extraordinary episode has unprecedented access to a major investigation into an allegation of police corruption, as detectives track down, arrest and then charge a fellow officer
Bedfordshire Police are called to Dunstable Town Centre, where a man has driven a car into a group of revellers outside a kebab shop before fleeing on foot
A man lies dead in a Peterborough park. The position of his body raises intense suspicions but rigor mortis has set in and the trail of evidence is going cold. Detectives are called in to investigate.
Police dig in a Luton garden, searching for the body of a woman who disappeared in 2003, as they turn up the heat on suspects in a case that has puzzled and frustrated them for years
The police search for a couple who they believe have exploited a young, vulnerable woman by taking over her flat to use it as a drugs base
A woman tells the police that a man who she thought of as a friend has begun to stalk her. He denies it. The police try to work out who's telling the truth.
A woman's body is found in overgrown grassland. When detectives inform her partner of her death, his behaviour marks him out as the chief suspect.
This episode has unprecedented access to a major covert surveillance operation, which culminates in 10 simultaneous armed dawn raids against organised crime gangs
A man lies dying in the street from a stab wound to the heart. Police investigate this tragic case, which has a surprising and disturbing twist.
A woman calls the police to a block of flats in Luton, where a bloody hand print is found on the wall, and a disturbing case unfolds
A teenager is rushed to hospital with serious injuries that suggest she's been tied up and assaulted. She says she got them during sex with her boyfriend. But then she disappears from hospital...
The police receive a phone call claiming that body parts are buried in a garden, but are they being deliberately drawn into a brutal gang war?
Detectives investigate a man who they believe has brought a young woman into Britain unlawfully, on a one-way ticket from Bulgaria
A man is lured to a sting by paedophile hunters. A few days later, a pensioner is found badly beaten. Cameras follow every twist and turn of an emotive and troubling police investigation.
Detectives hunt for two rapists. They race to stop a recent offender from striking again. And can new cutting-edge forensic techniques help them catch a rapist who has evaded justice for 10 years?
An experienced officer from the Bedfordshire Police Internet Child Abuse Investigation Team investigates an area of criminal behaviour beyond anything she has tackled before
Detectives race to the scene of a stabbing in broad daylight. Cameras follow every twist and turn of the investigation, revealing the real-life stories behind the familiar headlines about knife crime.
Cameras follow every twist and turn of a real-life police investigation as detectives attempt to catch a suspected drug trafficker before he can escape on a flight to Spain
Bedfordshire Police investigate a report of burglary of antiques worth a quarter of a million pounds from a country estate. But DC Dave Brecknock thinks something about the case doesn't add up.
Detectives investigate the sudden death of a 48-year-old woman in Cambridgeshire, and the hunt for clues takes the investigation right across Europe
The first of two episodes that take viewers behind the scenes of a police investigation into the pre-mediated and brutal murder of a young man in the middle of woodland
The second half of the double episode. The DCI believes that he knows who was behind the murder. Cameras follow the case as detectives decide to arrest the victim's friends.