Diana - The Woman Inside
Starring Princess Diana of Wales, Prince Charles, Ingrid Seward, Ken Wharfe, Nicholas Owen, Richard Kay, Elizabeth Emanuel, Beatrice Behlen, Simone Simmons, Carolan Browne
It's a documentary and biography movie, and has a rating of 6.9 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Brazil.