Chris Watts appeared to have it all: a happy marriage, a beautiful home, and a growing family. But that image of perfection was shattered when his pregnant wife and two daughters went missing from their family home in small town of Frederick, Colorado on August 13, 2018.

When Princess Diana's life was cut short by a tragic car accident, the entire world mourned her loss. Now, 20 years after her death, Princess Diana: Tragedy of Treason? sheds light on the life and death of one of history's most beloved figures.