Lord Ashcroft's links to a controversial construction company in the Caribbean.
Panorama investigates the cost of riding on the railway.
Film revealing the untold story of the murder that changed Britain.
Film addressing the hidden cost of adoption breakdown.
Panorama investigates how Britain plc could survive the economic crisis.
Supermarkets say their price war is good for shoppers, but are their offers all they seem?
Katia Zatuliveter tells how she was wrongly accused of being a threat to national security
John Ware investigates whether Private Finance Initiatives give taxpayers value for money.
A tense encounter between two young women and the youth who broke into their home.
Panorama speaks to police and rioters in Manchester to get the inside story of the riots.
Panorama investigates the inconvenient truth behind the UK's rocketing energy bills.
Panorama reporter Richard Bilton uses undercover cameras to expose benefit fraud.
Reporter Richard Bilton investigates police officers who behave badly.
Panorama has exclusive access to the Dale Farm travellers as they are evicted.
Pictures and testimony are uncovered that reveal the truth about Colonel Gaddafi's regime.
John Sweeney uncovers the truth behind the children begging on Britain's streets.
Samantha Poling investigates the multi-million pound black market in fuel.
The British National Party is facing fresh allegations of corruption.
Panorama reveals how some employers use loopholes to pay below the national minimum wage.
Panorama tells the full story of those struggling against Syria's President Assad.
Simon Boazman investigates whether the water industry is doing enough to protect rivers.
Panorama visits Japan to hear tales of survival amid the 2011 tsunami's epic destruction.
Sir Gerry Robinson examines government plans for the biggest-ever shake-up of the NHS.
The full story of the August riots. What has led a generation to violence?
Panorama investigates Zimbabwe's Marange diamond fields and uncovers evidence of torture.
Panorama uncovers the impact alcohol has on a younger generation of problem drinkers.
Shelley Jofre reveals that some parts of the UK are facing a shortage of midwives.
The inside story of how Rupert Murdoch's powerful media influence was challenged.
Panorama infiltrates a criminal gang faking accidents for fraudulent insurance claims.
Tom Heap investigates whether Royal Mail would be able to survive without junk mail.