"A thinking robot could be the end of mankind!" Sony Pictures has unveiled the second trailer for Neill Blomkamp's third sci-fi feature, titled Chappie, about a young robot being raised in a violent world. This is the second trailer we've seen following the first teaser for Chappie, and it has a completely different tone, focusing on the comedy that leads to the tragedy in the end. At least they're not holding back showing the social-political angle. Dev Patel stars, with Die Antwoord's Yo-Landi & Ninja plus Sharlto Copley as Chappie. We also get a few more glimpses of the bad guys: Hugh Jackman with a mullet, and Sigourney Weaver. This looks really, really good - even after Elysium I'm still excited for Blomkamp's latest creation. Here's the second official trailer for Neill Blomkamp's Chappie, originally from Entertainment Weekly: Every child comes into the world full of promise, and none...