
Marking the 25th anniversary of the tragic car crash that killed her, this new ground-breaking documentary will examine the death of Diana, Princess of Wales. Twenty five years on, many questions around what happened, and who is responsible, still remain. Featuring exclusive never before heard interviews, former Detective and award-winning Investigative Journalist Mark Williams-Thomas, will examine some of the theories that have emerged since Diana’s death and will set out to answer key questions: Could Diana have actually survived the crash if she had been treated differently at the scene? And what impact did Diana’s explosive BBC interview have on the final years of her life? Did it set off a chain of events that actually led to her death?

Alexis Conran investigates whether loyalty cards save consumers money when shopping, looking into the possibility that supermarkets could be inflating prices only to discount them. Alexis discovers how supermarkets offer a reduced price in return for an exchange of data from shoppers, speaking to those responsible for handling the data and making profits from it.

Comedian Jim Davidson offers an in-depth exploration of his life and unique career. Sign in to watchTrue, he's no longer the BBC's Mr Saturday Night. At one point he was earning £1.5 million a year as host of Big Break and The Generation Game. The BBC dropped him in 2002, but that was years before cancel culture, and even his manager admitted that he'd had a good run.

Delving into Benny Hill's comedy career, from his rise to the top to eventual downfall.

New gas and electricity meters promise to save customers time, money and energy, but cameras reveal not all is what it seems when it comes to smart meters. With reports of more and more horror stories of inaccurate bills and an invasion of privacy, an investigation into things the energy companies and the government don't want you to know.

Follows the design, service and loss of some of the world's greatest ocean liners, covering 100 years, from luxury floating palaces to national symbols, all tragically lost through conflict, accidents or human error.

The 20th century has seen some of the largest and most devastating naval battles in history. Warships symbolised a nation's power on the world stage, watched by an awe inspired public and press. However, many of these ocean titans were to become victims of the conflict.