Definitely in the mold of "Spooks" (called "MI-5" here in the states for some unknown reason). The plotting, the personal stories, the action scenes, of course, and the non-stop edge-of-your-seat stuff. I am up to Episode 2 - it's so good, I want it to last. Unfortunately, one of the review websites (not this one) gave out a couple of spoilers from subsequent episodes. BooHiss. But don't miss this one. You might need subtitles for a few of the actors' dialog, but one of the better series from across the pond.
Review of Episode #1.2
