Valdo Calocane was diagnosed with paranoid schizophrenia. He'd been arrested and sectioned for violent offences multiple times. He was known to carry knives. And yet on a June morning in 2023, he was free to roam the streets of Nottingham, where he killed three innocent people.

In this episode, Emma Webber - mother of 19-year-old victim Barnaby - tells Andy and Neil about her fight for answers. She reveals how the families discovered the deaths were preventable, the litany of failures by police and mental health services that left Calocane free to kill, and her fury that not a single person has been held accountable for the errors that cost Barnaby, Grace O'Malley-Kumar and Ian Coates their lives.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Andy Burnham looks to be on the cusp of becoming the next Prime Minister. In this Q&A episode, Andy and Neil reveal how police work out which politicians need close protection, and whether Burnham will automatically be getting extra security now he's back in Parliament.

Plus, a knife attack in Edinburgh reportedly targeted Muslims and left five people injured, so why didn't it get more news coverage? Andy explains how newsrooms decide which stories lead the agenda, while Neil asks the uncomfortable question: would this have received more attention if the alleged attacker was Muslim and the victims were white?

They also give their verdict on Peter Murrell's five-year sentence for embezzling SNP funds, and debate whether fraudsters like him deserve space in our overcrowded prisons.

And in the shocking case of a child allegedly thrown into a crocodile enclosure at a Cambridgeshire zoo, Andy and Neil explain why a suspect arrested on suspicion of attempted murder might still be granted bail.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

The Manchester Arena bombing was the deadliest terror attack in Britain in a decade. Salman Abedi killed 22 people - including children and teenagers - when he detonated a bomb at an Ariana Grande concert in May 2017. But how was he able to do it? And how was his brother finally brought to justice years later?

Neil was a senior counter-terrorism figure at the time. He reveals how the security services responded, where the intelligence failures were, and the painstaking effort to prosecute Hashem Abedi for his role in the plot.

Andy had spent months in Manchester before the attack, investigating a different terror cell, and explains how so many members of a community on one Moss Side estate became radicalised by ISIS.

Plus, they both explain how the tragedy led to Martyn's Law, and whether what we learned from this attack is enough to prevent the next one.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Hampshire Constabulary — the same force that arrested murder victim Henry Nowak as he lay dying — is now under investigation for dismissing a rape report made by one of its own officers. Andy reveals how that failure had devastating consequences, and he and Neil tackle the deeper question: why do so many police officers still refuse to believe rape survivors?

They also take on the government's plan to ban social media for under-16s. Many think it sounds good in theory, but can it actually be enforced? Andy and Neil give their verdict on whether this is meaningful policy or an unenforceable headline.

Plus, Andy goes into more detail about what he saw during his reporting on last week's Belfast riots, and Neil is challenged over his view that two-tier policing doesn't exist in the UK.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Nearly 60,000 suspects skipped court in England and Wales last year. Thousands still haven't been found.

Investigative journalist Matt Shea has spent months tracking down some of Britain's most wanted fugitives – from safehouses in North London to red light districts in Thailand – for his Channel 4 Dispatches film Hunting Britain's Fugitives. He joins Andy and Neil to reveal how he found people the system hasn't caught up with, and why so many suspects now feel emboldened to simply not show up.

Plus they discuss what exactly has gone so wrong with British justice that attending court feels optional, and what would it take to fix it.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

As Belfast burned on Tuesday night, Andy was there. In this special episode, he delivers a full eyewitness report from the riots: the violence, the racism, and the fury that erupted on the streets of Northern Ireland's capital.

Andy & Neil explain how a horrific knife attack by a Sudanese man on Monday night led to calls for protest within hours, and how those calls spiralled into widespread disorder. They discuss why immigration has become such a flashpoint in Northern Ireland, whether the Common Travel Area represents a genuine security gap, and what can be done to stop this unrest spreading, as it did in the Southport riots two years ago.

Later, they examine the role played by the likes of Tommy Robinson and Elon Musk in stoking division, and break down whether law enforcement has any real power to curb their influence. Neil also gives his personal response to the growing levels of racism on Britain's streets, and explains his fear that a 'race war' could be coming to the UK.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

The 2026 World Cup will be the biggest football tournament in history, but it could also be the most dangerous.

Andy reveals the shockingly small number of British police officers travelling to the US for the tournament, and explains why that makes hooliganism and crowd trouble at England and Scotland matches far more likely. What happens when rowdy English football fans meet armed, heavy-handed American cops?

Later, Neil breaks down the terror threat: why ISIS and other groups may see the World Cup as a target, and what he learned preparing London for the 2012 Olympics as a senior Met Police officer. Plus: could Trump's ICE agents pose a threat to Latin American and Middle Eastern fans attending the tournament?

And back in Britain, how is law enforcement preparing for a summer of international football? From the predictable spike in domestic violence, to the challenge of policing fan zones across major cities, Andy & Neil give you the inside track on everything you need to know.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Nigel Farage has spent all week trying to weaponise the murder of Henry Nowak for his own political gain. In this episode, Andy & Neil react to the shocking policing which saw Henry wrongly arrested as he lay dying, explain how the officers should have responded in that situation, and debunk Farage's claims that 'two-tier' policing is now prevalent in the UK.

Neil gives a passionate & personal explanation of why those claims that ethnic minorities are now treated better by police than white people are so wide of the mark, and they discuss whether more unrest is likely to follow Tuesday night's riot in Southampton, which involved the notorious far-right activist, Tommy Robinson.

Andy & Neil also analyse whether there is any truth to the idea that national police guidance needs to be reworded, and whether it's time for the law to change to ban people from legally carrying the kirpan, the Sikh ceremonial dagger which was used to kill Henry Nowak.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Should parents ever be held criminally responsible for the actions of their children? In the wake of the inquiry into the Southport murders, the government is considering whether parents who fail to act on serious warning signs should, in some cases, face prosecution. Andy and Neil debate whether that would be a fair and effective change in the law, or a step too far.

They also revisit one of Britain’s most notorious police investigations: the undercover “honeytrap” operation used against Colin Stagg after the murder of Rachel Nickell. Would controversial tactics like that still be used today?

Plus, Andy gives a firm answer on whether prisoners should have the vote, and he & Neil share some of the most bizarre moments from their careers - including how Andy ended up appearing in an episode of Top Boy.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.

Over 100 survivors of John Worboys' abuse have now come forward to police; but after the recent TV drama 'Believe Me', that number is still growing, decades after Worboys first attacked the women who were unlucky enough to get in his black cab. In this episode, Andy & Neil hear from survivor Becki Houlston, who tells her story, and that of another victim, which leaves Andy & Neil questioning why Worboys was never charged with attempted murder as well as rapes and sexual assaults.

Becki explains why she and so many other survivors were initially reluctant to go to the police, as well as describing the police failures she's had to deal with in the last few years. Later, they discuss whether this case has fundamentally changed the way the authorities deal with victims of sexual crimes, and whether someone like Worboys could still get away with similar crimes today.

Follow us on social media: @thecrimeagents

The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.