If you can overlook the mispronounciation of Buckingham ( it's 'em...not ham) and the opening narration that refers to the Queen Mother as Elizabeth the first (old girl looks pretty good for having been dead for over 300 years) it's a fairly interesting way to spend a few minutes of quarantine.

This documentary presents some new information about the ways in which the Royal family helped the war effort in WW 2. Bear in mind that Edward was a known Nazi and Hitler fan, so when he abdicated and George took over, there were serious doubts about the position of the Royals. The documentary itself is pretty ordinary, but the information it presents is startling. Well worth a view.