In reply to JLS:
I thought it was quite literally the worst TV prog of its type I've ever seen. Two hours of life wasted (couldn't escape because of family situation).
No story; just fragments of potential stories that never came to anything; anything remotely sensational being entirely contingent e.g. robbery and car crash. But in no sense dramatic. Whole trip to Scotland had no dramatic purpose. First, deer stalking suggested possibility of a shooting accident, murder etc - nothing happened; then a big buildup to a local game fair - again, nothing dramatic happened except one of the minor characters pinched someone's bottom. Maggie Smith given nothing to do in the story, except speak a few cliches as interestingly as possible, with haughty eyebrows etc.
Derisory. Pretty moving wallpaper, making no plot demands on the audience whatever; frequent very snobby comments presumably enough to keep senile bums on seats.