The worst movie I've had the misfortune to watch in a considerable time. Awful writing, awful acting, just awful in every respect. Not an ounce of realism or believability. Simply staggeringly stupid in every way. The basic premise could have worked, a terrorist attack on London, but absolutely no rational thought was put into the execution of the idea. Lazy, shallow, brain-dead film making. As it went on I actually thought I was watching a parody. Deeply depressing that so much money went into such a poor excuse for entertainment. Very, very sad indeed. I've actually run out of things to say about this movie as there's absolutely nothing to salvage. It's a train wreck. A hopeless, weak, still-born abomination of a movie.