What’s left to be said about Diana, Princess of Wales? Since her death in 1997, she’s been the subject of countless news reports, books, and all sorts of media endeavors. Recently, the life and times of Diana were turned into a high-profile feature (2021’s “Spencer”), and the difficult realities of her life were transformed into a Broadway-ready theatrical event in “Diana: The Musical.” Her story has been dissected in every possible way, feeding what appears to be an endless appetite to revisit the details of her time as a member of the Royal Family, and her eventual departure from such British order, becoming a pop culture figure. “The Princess” is a documentary that tracks Diana’s days from her time as a teenager to her death in Paris, but director Ed Perkins seems aware of the fatigue such a saga could potentially trigger, aiming to explore the decades strictly through film and video of Diana, with media reports serving as commentary. There are no stuffy interviews with “experts,” and no crude recreations, just the footage itself, superbly edited by Jinx Godfrey and Daniel Lapira, who assemble a rich understanding of public turbulence and internalized emotion, allowing the highlights and horror of Diana’s experience to lead the way. Read the rest at Blu-ray.com