A new trailer for Man of Steel, the upcoming Superman movie by director Zack Snyder and producer Christopher Nolan, is now available for viewing. Unlike the teasers before it, the new preview delves into young Clark Kent's struggle to be accepted by a world not of his own. The two and a half minute video also gives us a look at Kevin Costner and Diane Lane as Clark's Earthly parents, as well as a brief glimpse of Michael Shannon as General Zod, the film's antagonist. Take a look at the trailer below; Man of Steel will hit theaters on June 14, 2013.