Ladies and gentlemen, if you have not seen this video be prepared to have a nerdgasm almost immediately. You will need a change of Batman Underoos. Naturally this video was filmed by someone on their cell phone in the infamous Hall H. The actual teaser trailer will possibly be made official in the near future. Let us know what you think about the trailer. I have to say for one, this movie looks amazing. Warner Brothers has released the official Teaser Trailer.