Princess Diana's death rocked the world, a tragedy that was ruled an accident caused by the combination of a speeding driver and relentless paparazzi. This documentary theorizes that a British government conspiracy may have been at work. Using information uncovered in a secret French investigation, the program examines key elements of the case that support the idea that the fatal crash was no accident.

She was the world's most photographed woman and a prisoner of fame from the moment she wed Prince Charles until her tragic death on August 31, 1997. Media madness surrounded her every step, making her a twentieth-century icon and ultimately contributing to her death.

From the moment Princess Diana and her boyfriend Dodi A-Fayed were killed in Paris's Pont d'Alma tunnel, rumors began to swirl about what really took place on the fateful night. Featuring interviews with members of the official investigation, Conspiracy takes an insightful look at how their accounts differ from those of the press and examines the many theories surrounding Diana's tragic death.

Filled with extraordinary photographs, computer re-enactments, and astonishing revelations, this program is a gripping look at the life and death of the "People's Princess."