Must be decades since I last saw The Crucible so when a friend rang with a last minute invitation to yesterday's matinée at the National, it seemed quite fresh and new - I only remembered the gist of it. Thoroughly enjoyed the production which sadly seems more relevant today than at any time since McCarthyism. Of course, I'd never heard of Erin Doherty - although my friend assured me that she's a famous model turned actress. It was only when I read the reviews that I recognised Princess Anne from The Crown.