at the very beginning, it has a quote that if you plan revenge, you’d better dig 2 graves! Could that be a hint? Also, the first part of the show where it’s her engagement party and Daniel is shot (killed I guess) was a little weird in that it seems have given us the ending before the show started. I am assuming she shot Daniel but…. she didn’t really kill the others she was seeking revenge on so it makes you wonder if someone else did it? That Nolan guy seems to like her along with Jack and of course the dog. But, is that dog supposed to be the same one she got as a puppy? If so, he’d have to be really old! This is a show that I can watch 2 times or more and find things each time.