Reconstructions
On Saturday 17 December, 76-year-old Llywelyn Thomas was murdered in his home in Chittering, Cambridgeshire, in what police believe was a burglary gone wrong. Do you know who was responsible?
A 15-year-old girl was raped in Chislehurst, Greater London in July 2011. Were you in the area that night? Do you recognise the e-fit of the offender?
In April 2012, eight-month pregnant Victoria Ratheram was at home in Wollerton, Shropshire when she was confronted by three hooded raiders, one armed with a machete and another brandishing a bat.
In October 2011, a woman was raped after her friend was knocked unconscious during a vicious attack in Whitley Bay. Do you know who was responsible?
Andrew Heath was killed when a fire ripped through his home in Warndon, Worcester, during the early hours of Wednesday 14 December 2011.
Two armed men stole thousands of pounds from a Nottinghamshire Post Office, also making off with a couple's savings and jeep.
In 1991, Detective Constable Jim Morrison was stabbed to death after chasing a bag snatcher in London's Covent Garden whilst off-duty. Do you know who was responsible for Jim's death?
A gang of armed raiders broke into a couple's farmhouse in Countesthorpe, Leicestershire. They subjected the couple to a terrifying and violent ordeal for almost an hour.
Fourteen-year-old Khalil Hogan was shot in the legs on the doorstep of his own home when he answered the door. Do you know who did this?
In July 2011 the Sharkey family were targeted in a terrifying arson attack on their home in Helensburgh, West Scotland. The fire killed three of the family.
Twenty five years on from the shocking murder of 16-year-old Elaine Doyle just yards from her home in Greenock, her father Jack hopes DNA could finally reveal the killer's identity.
Officers from Derbyshire need to find the knifeman who attacked an elderly businesswoman in a picturesque Peak District village. Do you know who it could be?
Grandmother Betty Brown had been missing for almost eight months when her body was discovered, 90 miles from her home in Edinburgh, in a disused quarry in North Cumbria. Did you see her in the days after she went missing?
In July 2010 a gang of masked men burst into the home of a young mother and subjected her to a violent attack, but escaped with little of value. Police want to find out who did this - and why.
On Monday 1 November 2010, a gang of armed, masked men burst into the home of one of the UK's best known entrepreneurs and subjected him to a terrifying attack.
On Friday, February 12 2011, 24-year-old student and aspiring teacher Sam Guidera was murdered in an unprovoked attack near a South London bus stop. Do you know who killed him?
Alan Wood was found brutally murdered in his home in Lincolnshire, on October 24, 2009. After a Crimewatch appeal broadcast in January 2010, officers are re-appealing for more information about his death.
Ricardo Cunha was shot dead at his home in West Norwood, London on Saturday 11 September 2010. The 23-year-old was a well-liked individual who had no links to violence or crime.
Eighty-one-year-old widow Lea Brooke died during the early hours of Monday 10 November 2008 after her home in Sandal, Wakefield, was deliberately set alight using white spirit.
On the morning of Thursday 13 October 2005, Great grandmother Nora Tait was found dead at her home in Hexthorpe, Doncaster. The 69-year-old retired seamstress had suffered severe skull fractures.
Police are linking two aggravated burglaries which happened within eight miles of each other. In both cases, victims were tortured when boiling water was poured over them.
This is the third investigation into Keith's murder and the attempted murder of Dick Coombes. Many witnesses have still not come forward for various reasons. If you have information now is the time to speak out...
A family in Edgbaston, Birmingham were subjected to a terrifying ordeal when five men burst into their home and stole thousands of pounds worth of gold jewellery.
On Saturday 3rd May, 1997, someone poured petrol through the letterbox of a Huddersfield house and deliberately set it alight, causing the death of seven-year-old Joe.
On Friday 16th July, a man was seriously sexually assaulted in the small town of Wadhurst in Sussex. Can you identify the attackers?
In the early hours of Sunday, August 1 2010, two men broke into the home of an elderly Essex couple and made off with their collection of jewellery worth around £100,000.
On 24 March a nurse was attacked in the morning on her way to work. The attack took place on the path which runs along Chequers Bridge Road.
In February this year, armed raiders escaped with nearly £900,000 of high-value goods from a jewellery shop in London. But they also left a trail of clues as they fled the scene.
On 12 August at approximately 1.20pm, an armed robbery took place at Lloyds TSB in Bebington.
Appeal for more information about the murder of 22-year-old Daniel Smith, who was shot dead outside KFC in Paddington. Can you help to find his killer?
Detectives have now traced one of Tobin's earliest known victims. The woman, who cannot be named, was sexually assaulted by Tobin in Glasgow in 1968.
On Friday 29 January, more than £100,000 was stolen from Yorkshire Bank at Leeds Road, Bradford as a security van was delivering cash to the branch. Can you help?
In May 2007 and 2009, two rapes took place in Fallowfield, Manchester. Police believe the same offender is responsible for both attacks.
On Friday 18th December 2009, Lindsey Bird and her 15-month-old daughter were subjected to a terrifying ordeal in their own home. Do you know who is responsible?
In March 1994, 64-year-old Doreen Morris was murdered in her house just outside of Holyhead in Wales. Can you help to bring her killers to justice?
On March 8th, 2010, four men rammed a stolen car through the front of Shaandar Zewar jewellers in Bradford, stealing up to £150,000 worth of gold jewellery.
On 19 January 1979 heavily pregnant Lynda was murdered in her own home in London.
On 27 September, a young girl was sexually assaulted on her walk home from Egham station.
In late 2009, a string of burglaries took place in West Sussex, leaving many victims shaken and local communities fearful.
Detectives have new leads in the search for missing chef, Claudia Lawrence, who disappeared without a trace from her home in York in March 2009.
On 16 September 2008, two couriers were violently robbed at a Tesco in Hertfordshire.
Ravinder Singh was stabbed, kidnapped and robbed of his shop takings before being left for dead in Hanwell, West London. Can you help find his attackers?
On 19 June 2008, a man sexually assaulted a 13 year-old girl in the Moreton Cross area of the Wirral. Do you know who he is?
Melanie was 25 when she disappeared after a night out in Bath in 1996. Her remains have only just been found.
In September 2009, three men burst into a house in Shepperton, demanded money and tied up a woman and her 16-year-old daughter
In January 2010, the remains of an unknown female were found in Angel Meadow, Manchester. Police need your help to identify her.
Alan Wood was found brutally murdered in his own home in a remote part of rural Lincolnshire. Can you help police to find his attackers?
The hunt continues for the arsonist who killed 4-year-old Alana Mian and and her grandmother Hameeda Begum in their house in Bolton.
On 12th November 2009 Susan Musker was thrown to the ground by a moving car as she attempted to stop a carjacking in Widnes, Cheshire.
On Saturday 19 September 2009, 17 year-old Aaron Hough was knocked down and left for dead by a speeding motorist. Can you help police to find his attacker?
On 19 December 2008, Graham and Lesley Eaton were burgled by a gang of armed robbers in Dorset. Do you know the men that terrorised them in their own home?
Can you help police to find out more information about the whereabouts of convicted killer Peter Tobin between 1977-78 and 1985-86?
On 23 December 1994, mum of two Tracy Mertens was abducted and set on fire in Eaton, Cheshire.
Anthony was just 22 when he died after being assaulted in a Liverpool bar. Can you help to identify his killer?
In 2007, 19 year-old Edvin Johnson was murdered in the stairwell of a house on the Crawford Estate in Camberwell, South East London.
On Friday 20th March 2009, Tony and Doreen Lofthouse were robbed and beaten in their own home.
In October 1991, a headless, mutilated body was found in woodland off the A23 in Sussex.
On 14 May 2008 a couple in North London were burgled and the heavily pregnant woman was raped. The thieves then made off with valuables and an Audi TT.
On 25 September 2008, Clive Enkel, 53, was murdered in his own home by an intruder. His father managed to escape.
Twenty-five years ago, 17-year-old Melanie was found murdered near her home in Bath. She had been sexually assaulted.
On 13 July 2009, two security guards were attacked with sledgehammers as they were carrying out their rounds in Kettering.
Claudia has been missing since 18 March. Police are treating her disappearance as suspected murder.
On 24 June 2008, 20-year-old Adam Chadwick was killed at his sister's house in Leeds.
On 9 March 2009, a lorry was hijacked as it approached a roundabout in Lancashire.
On 25 April 1971, the body of Dorothy Leyden was found on wasteland about a mile from Manchester city centre.
On 11 December 2008, two masked men committed an armed robbery at a Tesco in Newcastle.
On 29 April 2010, Barry Rubery was found in the porch of his home in Iron Acton. He had been badly beaten, and died as a result of his injuries.
In April 2010, two armed, masked men broke into and robbed a racehorse trainer's home in Crook, Co. Durham.
On 10 November 2008 Bob Schofield was violently attacked in his home in Salterforth.
On 1 August 2008, three men tried to rob an Aldi in Birmingham and shot a security guard.
On 30 September 2008 Joe and Hazel Meakin were attacked at their home in Reading.
Police are looking for a man they believe is responsible for two separate attacks in Peterborough.
A 16-year-old girl was raped in the St Werburghs area of Bristol on Valentine's Day.
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