As hard to believe as it might seem, this series is also 'fresh'. It is truly original - it hasn't been done before. Midway through the first episode, something else of significance occurs, and somehow the makers of this drama managed to convince the people who make the trailers not to include it - or even allude to it. I am only midway through the second episode, but I can already tell you that this is not similar to other shows or books in the spy/suspense genre. It is also somewhat refreshing, because it isn't dominated by the sort of paranoia that bedevils Australians and others. The writing is deft; plot and dialogue flow together seamlessly. The acting is very, very credible.