I watched an interview of the two of them right before this, and Anna was, for whatever reason, much more quiet. So this is a treat. They are so lovely together.
I love the way they even act like a typical married couple and the banter between them. Flack was one of those gallows humour shows, which is what I love. I didn't even realise which one was Denis, when they came on. I have been bingewatching Trueblood again, and I find something new each time.