A sad day as we come to the end of the story!
I never, ever trusted Brutus when he claimed to love Amanda. It would have been too easy. I think it was some kind of ruse.
When Catherine was possessed by Amanda, Melanie was in some kind of swoon or something. She can't have returned to normal--although your idea is pretty funny, Lydia.
I love the fact that when Julia and Kendrick run out of the Locked Room, they leave the doors wide open behind them. All of Brutus's malice is brought to nothing as the light of day floods the room and exposes all his secrets.
Bramwell's (sort of) apology to Morgan: It isn't really an apology if it includes the word
if. And this does. On first hearing, it does sound like an apology, but on second (etc.) hearing, it sounds more like self-defense. I think it was a lame attempt by desperate writers who knew this was The End and that they had to rush things to some kind of resolution.
Kudos to Gordon Russell as Harris, the Second Footman--surely the shortest footman in history! According to all the Anne Perry mysteries I've read, footmen were supposed to be tall and imposing. But Collinwood has always had a servant problem.
And yes, I agree it's the Great House itself that is the glue holding the show together. Characters may come and go, occasionally leaving the house empty except for their corpses, but Collinwood endures!