成人快手

Cyber Spies

Cyber Spies: computer hacking and the state.

• 38 mins

NHS Procurement

Does the NHS spend too much on bandages and syringes? Jenny Cuffe investigates.

• 40 mins

Energy Prices

Are households and businesses being overcharged for gas and electricity?

• 40 mins

Planning Rows

Allan Urry investigates the Government's radical changes to the planning system.

• 40 mins

Madrassas

Are children at risk of abuse in Britain's unregulated madrassa schools?

• 40 mins

Cash from the Crisis

How investors are profiting from the eurozone crisis. Can money be made from disaster?

• 40 mins

An Inside Job?

Should more prisoners be made to work? And are government plans to make them realistic?

• 40 mins

Costing the Games

Will Britain's Olympic billions buy a lasting legacy for taxpayers?

• 40 mins

Coroners Under Scrutiny

Ann Alexander investigates whether families are getting justice in the coroner's court.

• 40 mins

Carers in Conflict

File on 4 investigates claims of bullying and abuse of power by social services.

• 38 mins

Police Restraint

Angus Stickler investigates deaths in police custody.

• 38 mins

BioSecurity

As scientists alter viruses to make potentially deadly mutations, is the public at risk?

• 38 mins

Iranian Sanctions

How will a European ban on Iranian oil affect Britain during a period of economic gloom?

• 38 mins

Diabetes

Despite pledges to tackle diabetes, why do 24,000 people die needlessly each year?

• 38 mins

Credit Rating Agencies

Do credit rating agencies threaten our financial stability? Hugh Pym investigates.

• 38 mins

Family Annihilation

What drives fathers to kill their families and themselves? Jane Deith investigates.

• 38 mins

Tax Avoidance

As the Treasury reviews tax avoidance, Fran Abrams asks - how widespread is the problem?

• 38 mins

A Bridge Too Far?

Why do so many British public sector contracts go to foreign companies?

• 38 mins

Witness Protection

Are the police doing enough to protect and look after people under witness protection?

• 38 mins

Police Racism

Why are the police still accused of unfairly treating black and Asian officers?

• 38 mins

NHS Queues

Jane Deith asks if the official figures for hospital waiting times can be trusted.

• 38 mins

Secret Justice

Are plans for secrecy in some civil courts necessary to protect national security?

• 38 mins

School Inspections

Why are more schools failing their Ofsted inspections? Fran Abrams investigates.

• 38 mins

Asset Returns

Are stolen Arab billions still locked in British banks? Jenny Cuffe reports.

• 38 mins

Abuse in Sport

Is sport doing enough to tackle the sexual abuse of athletes? Chris Buckler investigates.

• 38 mins

European Funding

Why are areas of Britain losing millions of pounds of regeneration money from Europe?

• 38 mins

Violent Veterans

Jane Deith examines new research into violent behaviour by soldiers returning from combat.

• 38 mins

Tuberculosis

Is the NHS failing to tackle the rise in tuberculosis in Britain?

• 38 mins

07/08/2012

Is enough being done to combat diesel pollution which is blamed for thousands of deaths?

• 38 mins

Green on Blue

Why are growing numbers of allied soldiers being killed by their Afghan allies?

• 38 mins