Documentary telling the story of the two police investigations into the Paris car crash that killed Diana, Princess of Wales in August 1997. The first episode follows the immediate aftermath of the crash that killed Diana, Dodi Al-Fayed and their driver Henri Paul. France's elite Brigade Criminelle, led by its indomitable female chief Martine Monteil, is first on the crash scene on August 31st. What appears a straightforward car crash soon becomes a high-stakes operation when one of the passengers is revealed to be the most famous woman in the world. The French detectives chase every lead, manoeuvring between unreliable witnesses and fallible memories while trying to block out the countless conspiracy theories that spring up almost immediately in the press and on the burgeoning internet.

S1 Ep1 60min