Investigating claims that lucrative Olympic contracts have been handed to Putin's friends.
Reporter Alistair Jackson investigates the tactics of the country's police firearms units.
John Sweeney investigates the secretive world of the family courts.
The story the jury never heard behind the murder of Drummer Lee Rigby.
Paul Kenyon visits a Romanian village where many men have left to pursue work in London.
Donors and charity workers say the quest for money is undermining the mission.
Tom Heap sorts the rhetoric from the reality in the politics of power bills.
Richard Bilton investigates the Global Fund, whose inspector general was fired.
How well does online retailer Amazon treat the workers who retrieve our orders?
John Ware interviews former members of a secret unit run by the British Army in the 1970s.
Reporter Adam Shaw goes in search of affordable homes for ordinary working families.
Panorama meets some of the people calling for a change to Britain's laws on child abuse.
Joan Bakewell argues that we all need to take more pride in our surroundings.
Panorama reveals how a British family and a cyclist were brutally murdered by a hitman.
Panorama lifts the lid on what could be Britain's biggest financial mis-selling scandal.
Malala Yousafzai talks exclusively to Mishal Husain about her remarkable journey.
Panorama visits Syria to reveal the impact of the war on children caught in the conflict.
Investigating how terror group al-Shabab crosses the Somali-Kenyan border at will.
Panorama reporter Richard Bilton investigates how our clothes are really made.
Jeremy Vine looks at the case against the businessman accused of having his bride killed.
Panorama goes undercover in the City to investigate the truth about UK tax policy.
Paul Kenyon reports on the police's dealings with mental health patients.
Panorama explores how the two suspected Boston Marathon bombers became radicalised.
Panorama exposes the tricks of the UK's online dating industry.
Panorama reporter Raphael Rowe investigates illegal logging in the Congo basin rainforest.
Panorama investigates the true personal cost of the war in Afghanistan on British troops.
Reporter John Sweeney investigates Donald Trump's Scottish investment proposal.
Shelley Jofre investigates whether many women are risking their unborn children's heath.
Investigating the standard of residential care for Britain's most vulnerable children.
Investigating death rates and mistreatment in Britain's care system for the elderly.