"Warcraft" film theme and cast detailed at BlizzCon 2014

The spate of comicbook superhero themed films might have gotten the majority of our attention of late, but for Blizzard's loyal fans, the one film they're most interested in is only now taking shape. At the annual BlizzCon held last week, director Duncan Jones, whose credits include "Source Code", has shared some tidbits about the upcoming film based on the …