Ever since Zack Snyder was announced as the director for the forthcoming Christopher Nolan-produced Superman re-boot, titled Superman: Man of Steel, I’ve been hearing rumblings about General Zod being the main foe for Supes in this big-screen outing. As you probably know, General Zod was last seen in Superman II, opposite Christopher Reeve and Margo Kidder. He was played in that 1980 sequel by Terrance Stamp (Wanted). Early rumblings had Viggo Mortenson (The Road) tabbed as the frontrunner for Zod, …