I totally get some of the complaints about this being a bit far-fetched and cliched but having missioned the entire series in one day I absolutely loved it! Was completely gripping and every time we thought we'd figured it out something new happened and we were back to square one! Yes it's quite formulaic but the script is excellent, the acting is fab and the scenery is stunning. If you want an easy going edge-of-your-seat thriller box set give this a go!