Meet those uncovering truths, demanding answers and fighting for justice against the odds.
A stabbing victim鈥檚 family fights back against a cover up and the feared group behind it.
Ask E. Jean tells the story of E. Jean Carroll and her legal battles against Donald Trump.
91福利社 Health correspondent Sharon Barbour investigates a deepening breast cancer scandal.
Michael Sheen tries to find out if the people of Wales are in danger.
Exposing Britain's forced adoption scandal and how 250,000 babies were taken by the state.
A community鈥檚 powerful fight for justice after the tragedy of the Aberfan disaster.
Panorama examines how giving birth in the UK is getting more dangerous.
Past pupils join forces to face down and jail the tutor who abused boys for decades.
An analysis of the Moors Murders case that reveals shocking evidence which could close it.
Investigating the case of convicted murderers who claim to be innocent.
Brian Low is shot dead. Former gamekeeper David Campbell stands accused of his murder.
The investigation of Sarah Everard鈥檚 murder, how the crime unfolded and its impact.
Nikki Allan's murder shocked Sunderland. Why did it take so long to catch her killer?
A mass poisoning of tap water in Cornwall leads to a desperate search for truth.
Nine years ago in Mexico, 43 students disappeared. What happened, and who is responsible?
The shocking tale of Britain鈥檚 nuclear tests, the human cost and allegations of cover-up.
Revisiting the case of Dennis Nilsen, convicted in 1983 for the murders of six young men.
The hunt for the gang responsible for the deaths of 39 Vietnamese people found in a lorry.
Reinvestigating some of Wales's most shocking unsolved murders.
The story of one of the worst disasters in footballing history and the loss of 56 lives.
The full story of one of Britain鈥檚 most high-profile killings.
Four survivors of the same dangerous man join forces to finally bring him to justice.
A man fighting for freedom after spending 17 years in prison for a crime he didn鈥檛 commit.