Anything starring Keeley Hawes is going to be worth watching and this little drama is no exception. It's a fun bit of nonsense - very reminiscent of an episode of The Avengers from the late sixties - but far more elaborate. As usual with the BBC, the sub-plots hammer every politically correct stereotype going. The villains are all white, middle-aged, middle class males, the heroes are all either from a minority group or disabled. Of course, the police are racist and the young white men (except for the gay man and the vegetarian) are violent boors. Even the poor little debutantes get a drubbing. All boringly predictable - but it was fun seeing Lily Sacofsky giving one of the nasty young men a taste of her knee! To be fair though, I did enjoy this drama and would recommend it as a lightweight bit of entertainment.