
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 killed on the street and all they have to go on is some grainy CCTV until a woman tells them she thinks her husband carried out the slaying as revenge for a drug deal that went wrong. Elsewhere, an anonymous letter throws suspicion on a man who police believe may not only be storing guns, but manufacturing his own.
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 2: 1. The Machine Gun Smugglers
A yacht is tracked by police as they follow an organised crime gang suspected of smuggling machine guns into Britain. A covert surveillance operation by the National Crime Agenc ...
07-04-2025
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 1: 13. The Feud
A grainy video from a petrol station forecourt helps convict a gang of cold-blooded killers, and a criminal’s mobile phone finally connects an unscrupulous gang targeting ...
24-02-2022
BBC 1
Series 2: 12. The Social Media Monster
A thief who prowls for victims on social media is locked up, thanks to the sheath of his knife. His online accounts contain evidence of the violent crime spree. Also, a plea for ...
16-04-2025
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 1: 9. The Hoodie
How an ordinary hoodie helps police finally take a vicious and dangerous attacker off our streets; and a standard satnav reveals the mastermind behind the biggest armed robbery ...
03-02-2022
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 4: Episode 6
When an organised crime gang start bringing large quantities of drugs into Crewe, police need to crack down on them, but the gang’s methods make it painstaking work to unc ...
20-07-2025
BBC 1
Series 1: 6. The Notebook
A scribbled name in a discarded notebook is the key to putting a dangerous driver behind bars, and the serial numbers on stolen bank notes crack the mystery of a dangerous gang ...
31-01-2022
BBC 1