** FILE ** In a file photo Princess Diana smiles at a charity dinner in New York on Dec. 11, 1995. Publisher William Morrow has confirmed to The Associated Press that Paul Burrell's "The Way We Were," the latest tell-all about Princess Diana goes on sale Sept. 12, 2006. Burrell, her former butler, also wrote the 2003 best-seller, "A Royal Duty." (AP Photo/ Mark Lennihan)
May 13, 2011 7:27:48 AM PDT
CANNES, France (AP) - May 13, 2011 --
A provocative documentary screened in Cannes depicts Prince Philip as a psychopath and the British royal family as racist "gangsters in tiaras."