Just wanted to put in a good word for this R2 BBC TV release that I have been enjoying very much this weekend. I think the show is a bit unknown here -- the only way I picked up on it was browsing through bestsellers on Amazon UK and thought it would be worth a try. The series is about a group of MI5 operatives working to counter threats to domestic security in the UK -- it is very current and pretty fast-paced (especially for the BBC) and comes across a bit like a British version of 24. The DVD set is *very* well done and has copious extras and a very unique menu structure. And it's 16x9 anamorphic! Well worth a look if you like this kind of show, but the fact that it's only 6 episodes will leave you scratching your head at how short these BBC seasons are.