How social media is fuelling violence and murder in north London. Read more
Taking the Rap
How social media is fuelling violence and murder in north London.
Extreme measures: Can extremists be de-radicalised?
Can convicted extremists be de-radicalised?
Critical Condition: Allegations of failings at Great Ormond Street
Are allegations of failings at Great Ormond Street properly investigated?
Coronavirus: Stories from behind the mask
Candid diaries of doctors and nurses recorded over two months of the coronavirus pandemic
Coronavirus: The care homes catastrophe
Did the authorities react quickly enough to the threat to care homes from Covid-19?
Game Changer: How the UK played on during coronavirus
Did allowing the sporting events to continue help spread Covid-19 and put lives at risk?
File on 4 examines how the global pandemic has shaped organised crime.
The Perfect Storm
Why are so many migrants risking their lives by crossing the Channel in small boats?
The 5G con that could make you sick
File on 4 investigates how bad science could be damaging people’s health.
The Neo-Nazi Network
A neo-Nazi network is seeking to recruit young Brits.
Racism in the Police
Racism in the police: do the UK police treat black and ethnic minority officers fairly?
Mental Health: The Next Pandemic?
File on 4 investigates the impact of coronavirus on the nation’s mental health.
Groomed, abused and put in prison: Rochdale’s untold story
Jailed for being abused? The untold story of Rochdale’s grooming scandal.
Covid 19: The Long Road to Recovery
After coronavirus, the survivors left with life-changing and long-term conditions.
Mental health killings – a crisis in care?
Are people with severe mental illnesses being failed when they need help most?
Expecting alone: The isolation of pregnancy during Covid
Has the reduction of services for new mums and their babies caused long-term damage?
Fit for football
MPs and supporters call for an overhaul of the way English football is governed
Me and my Trolls
Journalist Sali Hughes goes on a personal journey to discover what motivates online trolls
All Sewn Up
An investigation into VAT fraud within Leicester's garment manufacturing industry.
COVID workers targeted with tax avoidance schemes that HMRC warns against signing up to.
Locked Up in Lockdown
Are court backlogs creating miscarriages of justice? Helen Grady investigates.
Reynhard Sinaga: Britain’s most prolific rapist
How a 999 call from a Manchester flat led to the discovery of over 200 male rape victims.
Are promises to improve care for people with learning disabilities and autism being kept?
The relationship between social media influencers and clinics promoting cosmetic surgery.
Women Who Abuse
The hidden victims of female child sexual abuse, fighting for justice - and closure.
A Year of Covid
Jane Deith talks to the medics who fought the first wave of Covid-19 in England's ICUs.
Covid 19: Doctors and Deniers
Stories from the frontline in the fight against Covid-19.
Unmasked: Stories from the PPE Frontline
What did the government get for the £12.5 billion it spent on PPE for NHS staff?
One teenager's experience of hurting herself and a system struggling with rising demand.
The Dangers of Dating Apps
Livvy Haydock investigates dating apps and if the pandemic has made them more dangerous.
Shipping’s Dirty Secret
File on 4 lifts the lid on the dangerous and polluting world of international shipbreaking
The Disinformation Dragon
Investigating China’s new strategy of spreading disinformation around the world.
The Asylum Business - the UK's hidden housing crisis
Are asylum seekers being mistreated by UK companies paid billions to house them?
Britain's Ghost Companies
Why thousands of foreign directors head up UK firms they actually have little to do with.
The Cost of Long Covid
Long Covid - what happens when the sick pay runs out?
Sexual Abuse in Schools
Peer on peer sexual harassment and abuse in Britain’s schools and colleges.
Leaseholders say they need more protection. Is the current system letting them down?
The Cost of Care
An investigation into rising care costs and how the most vulnerable are paying the price
Above the law?
Are police forces letting down victims of crime when those accused are their own officers?
Contracts of Interest
Have some companies had preferential treatment for lucrative government contracts?
A Death Sentence?
A death sentence? The inmates dying after poor healthcare in prison.
Acts of Abuse
Bullying and sexual abuse and harassment in the film and television industry.
Held to Ransom
The UK schools caught in a multi-million pound cyber extortion attack by Russian hackers.
Tackling Online Abuse in Football
Who's tackling online abuse in football?
Hush Money: the Rise and Fall of an International Fraudster
The rise and fall of Hushpuppi – the social media influencer and global money-launderer.
Mental Health Profiteers
Mental health profiteers: The dark world of online anxiety ‘cures’.