Celebrated and adored by millions, she was the Queen of people’s hearts, yet the bittersweet story of the last man to truly capture hers has never before been told. Princess Diana (double Academy Award nominee Naomi Watts), at one time the most famous woman in the world, inspired a nation with her generosity, compassion and kindness - and in her final years she would meet the man who, in turn, inspired her.

In a story that until now has remained untold, Diana introduces a time in the Princess’s life that was uniquely important in shaping her final years, fulfilling her search for true happiness and sealing her legacy.