
When a young woman is reported missing, the SIM card from her phone leads police to a local man. They take him in for questioning, but it’s not until a dog walker discovers the woman’s body that the investigation ramps up. Police find some discarded beer cans near her body which are sent for forensic analysis, but will the DNA found on the cans match the man they have in custody?\n\nAlso, police investigating a hit-and-run against an elderly woman find the proof they need on the biker’s mobile phone.
Source: BBC 1
Series 3: Episode 5
Fingerprints found at the scene of a burglary prove to be the missing piece of evidence detectives need to convict a man responsible for the murder of the flat's owner. After th ...
19-09-2025
BBC 1
Series 3: Episode 15
A few tiny specks of grey paint help to solve not one but two brutal axe murders that have been baffling police. A determined detective has the paint tested and traced back to a ...
18-09-2025
BBC 1
Series 3: Episode 3
A single fingerprint recovered from a fish and chips wrapper tossed on the ground is enough to place a gunman in a rural location miles from his home. \n\nWhen police on a stake ...
17-09-2025
BBC 1
Series 3: Episode 13
An ice pick used to stab a man in the head on the street is recovered from the roof of a pub and brings a murderer to justice. Investigators are baffled after a man is brutally ...
16-09-2025
BBC 1
Series 3: Episode 12
A man is conclusively linked to a series of murders at music venues by a shoelace with traces of his final victim’s DNA on it. After two people are set upon at a music fes ...
15-09-2025
BBC 1
Series 3: Episode 11
A claw hammer recovered from a bin and contaminated with the DNA of both victim and killer is the final piece of the puzzle in a complex murder investigation. When the body of a ...
12-09-2025
BBC 1
Series 3: Episode 10
A single piece of A4 paper found on top of a hidden fax machine gives police the number of a shipping container used to smuggle millions of pounds' worth of drugs from Thailand. ...
11-09-2025
BBC 1
Series 3: Episode 9
A USB stick containing key information about the production and supply of illegal drugs is found in a raid of a respectable businesswoman’s house. Authorities tell police ...
10-09-2025
BBC 1
Series 3: Episode 8
A blood-spattered hammer is the key to charging the police’s prime suspect with a vicious murder. Police believe the man they have in custody is the killer, but with only ...
09-09-2025
BBC 1
Series 3: Episode 1
A fingerprint left behind during a previous break-in at a food factory leads detectives to the brutal murderer of a security guard at the same location months later. With no mur ...
08-09-2025
BBC 1
Series 1: 3. The Mole
How a discarded scrap of paper found in a household bin helps convict a cold-blooded killer; and a distinctive mole holds the key to tracking down a dangerous and predatory atta ...
26-01-2022
BBC 1
Series 4: Episode 11
West Midlands Police are facing a massive spate of burglaries, and they know one man is responsible for them all. But they just can’t catch him in the act. However quickly ...
22-08-2025
BBC 1
Series 2: 13. The Casino Blackmail
A plot to extort thousands of pounds from a casino is foiled by a high-stakes sting operation. Investigators hatch a plan to lure the suspects back onto British soil in order to ...
17-04-2025
BBC 1
Series 3: Episode 15
A few tiny specks of grey paint help to solve not one but two brutal axe murders that have been baffling police. A determined detective has the paint tested and traced back to a ...
18-09-2025
BBC 1
Series 2: 4. The Id Fraudsters
A train ticket to Glasgow helps police hunt down a pair of hi-tech fraudsters who have links to the Russian underworld and have been stealing identities and thousands of pounds. ...
13-01-2022
BBC 1
Series 1: 10. The Deerstalker
How a distinctive deer stalker hat is the red flag to cracking a web of stolen bank cards; and one careless text message puts a dangerous stalker behind bars for the longest sen ...
21-02-2022
BBC 1
Series 2: 7. The Forced Marriage
A mobile phone hidden in a bundle of clothes helps save a young woman from a forced marriage in Pakistan. British embassy staff arrange for her escape back to family in the UK. ...
19-01-2022
BBC 1
Series 4: Episode 13
When a young woman is reported missing, the SIM card from her phone leads police to a local man. They take him in for questioning, but it’s not until a dog walker discover ...
05-09-2025
BBC 1
Series 4: Episode 3
When a man dies in a house fire, it looks like a tragic accident. But two years later, it emerges he had a visitor before the fire. And his card was used to buy a flight to Ital ...
06-07-2025
BBC 1
Series 3: Episode 10
A single piece of A4 paper found on top of a hidden fax machine gives police the number of a shipping container used to smuggle millions of pounds' worth of drugs from Thailand. ...
11-09-2025
BBC 1