Winging It?

An investigation into delays in the training of military pilots. Why is there a backlog?

• 37 mins

The Crypto Factor – The Winners and Losers in Virtual Investment

Cryptocurrencies have been around for 10 years, so why are many still dogged by scandal?

• 37 mins

The Crossing

The lucrative criminal trade in bringing migrants across the channel in dinghies.

• 37 mins

Opioids: A Painful Prescription?

Did marketing help fuel the UK's opioid addiction 'crisis'?

• 37 mins

At Risk? Children in Residential Care

Where do they go? Why vulnerable young people are going missing from children's homes.

• 37 mins

A Load of Rubbish

Failures in the way recycling is set up in the UK is contributing to pollution in our seas

• 37 mins

On Whose Authority?

Who really decides what care is best for those who can’t make their own decisions?

• 37 mins

The Spy in Your Pocket

How sophisticated spy-ware can be used to track our everyday activities. Who's watching?

• 37 mins

The Right Place for Reg?

What can one man’s story tells us about the future of the NHS?

• 37 mins

Beyond Grenfell: The Cladding Lottery

The families and hospitals facing huge bills to replace dangerous cladding.

• 37 mins

Steeling for the Future

Could more have been done to save British Steel from insolvency?

• 37 mins

Bitter Brew

Bitter Brew: The harrowing story of rape, murder and violence on a Kenyan tea plantation.

• 37 mins

Hidden Figures? The True Scale of Military Sexual Allegations

Criticisms of the way allegations of sexual assault are handled in the armed forces

• 37 mins

Sex Offenders Fleeing Abroad

How some runaway sex offenders are evading justice

• 37 mins

Harassed students ‘re-victimised’ by universities

Harassed students ‘re-victimised’ by universities.

• 37 mins

The therapy business

Jordan Dunbar investigates the therapy business.

• 37 mins

Families versus the state: An unfair fight?

Are lives being put at risk because families are refused funding at inquests?

• 37 mins

Can sex offenders and violent criminals be rehabilitated in prison?

Can sex offenders and violent criminals be rehabilitated in prison?

• 37 mins

Lost on the line: The county lines gangs recruiting girls

Lost on the Line: The county lines drugs gangs recruiting girls

• 37 mins

Crash Landing - The demise of Thomas Cook

File on 4 charts the rise and fall of travel firm Thomas Cook.

• 37 mins

Anatomy of a fraud

Dodgy diamonds, missing millions - and the victims failed by justice.

• 37 mins

Drug Shortages

Medics say drug shortages are worse than ever – putting the lives of patients at risk.

• 37 mins

Going back: The people reversing their gender transition

The people reversing their gender transition

• 37 mins

Separated Siblings

The brothers and sisters separated by the care system

• 37 mins

After The Flood

What happens to those families hit by devastating floods when the waters recede?

• 37 mins

Facial Recognition

Facial Recognition: Who's watching you?

• 36 mins

Sewage Sludge

An investigation into the use of sewage sludge as fertiliser on agricultural land.

• 37 mins

Second Class Citizens: The Post Office IT Scandal

How the Post Office IT fiasco destroyed the lives and careers of hundreds of postmasters.

• 36 mins

Fair game? The secrets of football betting

The potential harms of the ever-increasing sponsorship of football by gambling companies

• 37 mins

Something in the Air?

How safe is the air inside airline cabins?

• 37 mins

Taking the Rap

How social media is fuelling violence and murder in north London.

• 37 mins

Extreme measures: Can extremists be de-radicalised?

Can convicted extremists be de-radicalised?

• 37 mins

Critical Condition: Allegations of failings at Great Ormond Street

Are allegations of failings at Great Ormond Street properly investigated?

• 37 mins

Coronavirus: Stories from behind the mask

Candid diaries of doctors and nurses recorded over two months of the coronavirus pandemic

• 37 mins

Coronavirus: The care homes catastrophe

Did the authorities react quickly enough to the threat to care homes from Covid-19?

• 37 mins

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?

• 37 mins

Covid Crime

File on 4 examines how the global pandemic has shaped organised crime.

• 37 mins

The Perfect Storm

Why are so many migrants risking their lives by crossing the Channel in small boats?

• 37 mins

The 5G con that could make you sick

File on 4 investigates how bad science could be damaging people’s health.

• 37 mins

The Neo-Nazi Network

A neo-Nazi network is seeking to recruit young Brits.

• 37 mins

Racism in the Police

Racism in the police: do the UK police treat black and ethnic minority officers fairly?

• 37 mins

Mental Health: The Next Pandemic?

File on 4 investigates the impact of coronavirus on the nation’s mental health.

• 37 mins

Groomed, abused and put in prison: Rochdale’s untold story

Jailed for being abused? The untold story of Rochdale’s grooming scandal.

• 37 mins

Covid 19: The Long Road to Recovery

After coronavirus, the survivors left with life-changing and long-term conditions.

• 37 mins

Mental health killings – a crisis in care?

Are people with severe mental illnesses being failed when they need help most?

• 37 mins

Expecting alone: The isolation of pregnancy during Covid

Has the reduction of services for new mums and their babies caused long-term damage?

• 37 mins

Fit for football

MPs and supporters call for an overhaul of the way English football is governed

• 37 mins

Me and my Trolls

Journalist Sali Hughes goes on a personal journey to discover what motivates online trolls

• 37 mins

All Sewn Up

An investigation into VAT fraud within Leicester's garment manufacturing industry.

• 37 mins

Taxing Situations

COVID workers targeted with tax avoidance schemes that HMRC warns against signing up to.

• 37 mins

Locked Up in Lockdown

Are court backlogs creating miscarriages of justice? Helen Grady investigates.

• 37 mins

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.

• 37 mins

Transforming Care?

Are promises to improve care for people with learning disabilities and autism being kept?

• 37 mins

Undue Influence

The relationship between social media influencers and clinics promoting cosmetic surgery.

• 37 mins

Women Who Abuse

The hidden victims of female child sexual abuse, fighting for justice - and closure.

• 37 mins

A Year of Covid

Jane Deith talks to the medics who fought the first wave of Covid-19 in England's ICUs.

• 37 mins

Covid 19: Doctors and Deniers

Stories from the frontline in the fight against Covid-19.

• 36 mins

Unmasked: Stories from the PPE Frontline

What did the government get for the £12.5 billion it spent on PPE for NHS staff?

• 36 mins

Surviving Self-Harm

One teenager's experience of hurting herself and a system struggling with rising demand.

• 37 mins

The Dangers of Dating Apps

Livvy Haydock investigates dating apps and if the pandemic has made them more dangerous.

• 36 mins

Shipping’s Dirty Secret

File on 4 lifts the lid on the dangerous and polluting world of international shipbreaking

• 36 mins

The Disinformation Dragon

Investigating China’s new strategy of spreading disinformation around the world.

• 36 mins

The Asylum Business - the UK's hidden housing crisis

Are asylum seekers being mistreated by UK companies paid billions to house them?

• 36 mins