Thoughts on the film
I was really enjoying this until the very end. I found the ending really unsatisfactory as it was quite abrupt. The last scene where she walked out again to look through her binoculars was so unnecessary. It didn't feel like a proper conclusion to what otherwise was a well written and well acted tv film. It never really explained who the people were that were trying to kill Sally
Apart from that I thought it was a different spy plot than usual, giving you better understanding of how things may have actually been. Hayley Atwell gave a great performance and it was nice to see Michelle Dockery in something other than Downton Abbey.