I must admit I went into the theatre interested, but skeptical. Slowly, I got drawn into things, and by the time the we were at the fourth vantage point, I was fascinated by how all the stories interrelated with each other, and wondering the story would end up.<br /><br />The acting is uniformly excellent, especially that of Dennis Quaid, who I had previously considered a mostly comic actor, but is very convincing here as a Secret Service agent.<br /><br />The direction and script are also excellent, especially when you consider both are first-timers in the world of feature films. The script was not without its clichés, but I didn't see most of the plot twists coming, which I can usually spot coming a mile away in a film like this. There was one real groaner of a plot twist that you'd have to be an idiot not to see, but it goes by so fast that it doesn't really matter.<br /><br />A lot of the audience in the screening I was at got frustrated by the repeated sections, obviously having no attention span. But once the third act of the film kicks into gear, everybody stopped complaining.<br /><br />Speaking of which, the third act is the payoff which we've all been waiting for. Seeing all the plot threads converge in such a convincing matter was nice, as was the final action scene, which seems like it was plucked right out of one of the Bourne films. This comes as little surprise, since director Pete Travis and Bourne series director Paul Greengrass have worked together in the past.<br /><br />As skeptical as I had gone in, I came out impressed. Not since The Bourne Ultimatum have I seen such a convincing, engrossing action thriller.