Bedfordshire Police investigate a reported burglary in which antiques worth a quarter of a million pounds have been stolen from a country estate. But something about the case doesn't add up.
In Cambridgeshire, police hear a recording of a woman plotting to have her ex-husband killed - the start of a gripping investigation hurling officers into a race against time
After visiting a prostitute a married man receives a blackmail note which he takes to Luton police station. Detectives at the Major Crime Unit investigate, track down, arrest then charge the suspect.
Detectives race to the scene of a stabbing in broad daylight in a busy shopping centre. Meanwhile, on a suburban street an 18-year-old man is attacked and stabbed by 4 young men.
In the second half of this 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.
Bedfordshire Police investigate a possible break-in and a devastating high-speed car chase, navigating the rights and wrongs of people taking the law into their own hands.
The first of two episodes taking viewers behind the scenes of the police investigation into the pre-meditated and brutal murder of a young man in the middle of woodland.
Every twist and turn of the investigation as detectives seek compelling evidence to prove Victoria Breeden plotted to solicit the murder of her ex-husband