If E3 is the biggest week in gaming, then San Diego Comic-Con represents the biggest week in movies, TV and comics. More than 130,000 people descend upon San Diego for the event annually, which sees the latest clips, TV show premieres and, of course, discussion panels with the stars of said movies and TV shows. Though for many getting to California for the event just isn't a possibility, the vast majority of the video material ends up getting leaked onto YouTube at some point (admittedly in potato quality), and even that which doesn't still gives fans a pretty clear glimpse of the direction in which a movie's production is heading. Comic-Con also often sets the stage for shocking new announcements: most recently, in 2013 it saw Zack Snyder make the stunning reveal of Batman v Superman: Dawn of Justice, and earlier this year, he returned to unveil the very first teaser trailer for the movie. 2015 should be no different, and it's pretty reasonable to expect that Zack Snyder might debut the full trailer for his movie at the Con.