Detectives investigate a case of rape by a stranger. The Territorial Support Group deal with knife crime in London. CID search for a suspect after a man is robbed at gunpoint. Show more

Journalist Mobeen Azhar returns to Huddersfield to write about the death of Yassar Yaqub, but a wall of silence and violence in the streets suggest there is a bigger story in town Show more

Mobeen Azhar investigates rumours about Yassar Yaqub, and a trial linked to Yaqub begins. With street violence escalating, Mobeen explores drug-related crime in the area. Show more

A man is attacked and dies in Trafalgar Square, the Trident team try to dismantle one of London's most dangerous gangs, and response officers have to deal with a drunk driver. Show more

A man is found slumped in a passage way with a single stab wound. Police deal with an allegation of domestic and financial abuse, and officers go to the aid of a frequent caller. Show more

The murder investigation team are called in after a violent attack on a bus. Meanwhile, the Met prepare for Donald Trump's first visit to the UK. Show more

Documentary series. This episode looks at children whose lungs are failing. In severe cases, their only hope of survival is to undergo a double lung transplant. Show more

Documentary series. In the Bone Marrow Transplant Unit, doctors strive to save the lives of three children with life-threatening congenital diseases. Show more

Behind the scenes at the V&A, a suit from glam rockers Slade needs some TLC, a Michelangelo gives up its secrets and a rare Renaissance watercolour requires urgent attention. Show more

At the V&A, Shirley Bassey’s favourite outfit must look its best for its debut, a Victorian vase gets a chance to shine, and a rare Chinese painting brings huge challenges. Show more

As the trial linked to Yassar Yaqub’s death closes, revelations emerge about who he really was, and Mobeen learns the truth about who runs the drugs trade in his hometown. Show more

Mobeen joins the dots between street violence in Huddersfield and the international heroin trade linking West Yorkshire and Pakistan. Show more

Journalist Mobeen Azhar tries to find answers. Is the heroin trade in West Yorkshire the best-kept secret, or is his community simply turning a blind eye to what’s happening? Show more

As publication of Mobeen’s article gets closer, a life sentence for a local gangster sheds new light on the night Yassar died and makes action against the drug trade more urgent. Show more

Some of the largest paintings ever seen at the V&A are unveiled, Manuel’s costume from Fawlty Towers goes on show, and the museum’s oldest
teddy bear has a special visitor. Show more

2018 saw the highest murder rate in London in over a decade. This episode follows the investigations into two of these killings. Show more

A specialist unit tries to tackle moped crime, and at the Notting Hill carnival police introduce a controversial tactic. Show more

Detectives are on the hunt for a serial burglar in south London, and the murder team are called in when a man is beaten to death outside a pub. Show more

At the V&A, a rare set of Lucian Freud prints creates a stir, a fragile 600-year-old tapestry is on the move, and a new exhibition attempts to bring Alice in Wonderland to life. Show more

Behind the scenes at the V&A, Winston Churchill’s despatch box needs attention, it’s removal day for a 350-year-old doll’s house, and a famous painting by Constable is on the move.