With director Zack Snyder's Man of Steel opening June 14th, Warner Bros. has started lifting the secrecy surrounding the next outing of Superman, as we've been inundated with new images, interviews, and information over the past week.  And if you think they're slowing down, think again.  After all, the studio has spent a small fortune bringing Superman back to the big screen, and they need to make sure the theater is full of moviegoers on opening day.  Which brings us to today.

Just a few minutes ago, WB released a new viral video featuring Michael Shannon as General Zod giving a warning to the citizens of Earth and Kal-El (Henry Cavill).  While it's a short clip, it's the first time we get to hear Shannon as Zod and he sounds great.

Man of Steel also stars Amy Adams, Kevin Costner, Diane Lane, Laurence Fishburne, Antje Traue, and Russell Crowe.

Via Man of Steel's Facebook page.