Transcendence stars Johnny Depp, Morgan Freeman, Rebecca Hall and director Wally Pfister discuss the evolving world of artificial intelligence in a behind-the-scenes featurette. Johnny Depp stars as Will Caster, a scientist studying A.I. who was shot and nearly killed by anti-technology terrorists. After the attack, Will's wife (Rebecca Hall) and colleague (Paul Bettany) upload his brain into a supercomputer, although results become far more complicated than they could have ever imagined. We also get new footage featuring Kate Mara as Bree, one of the anti-tech extremists from an organization known as R.I.F.T. If that wasn't enough, we also have an international TV spot before this sci-fi thriller hits theaters April 18.