According to Latino-Review, director Zack Snyder will reportedly offer a glimpse at the Batman v Superman: Dawn of Justice trailer on Thursday, ahead of the release of the full trailer on Monday.
The website is reporting that the filmmaker will share five seconds of footage Thursday at 9 a.m. PT, timed to coincide with the beginning of the panel for Star Wars: The Force Awakens at Star Wars Celebration in Anaheim, California. Afterward, a link will be provided for fans to sign up to see the full trailer in one of the listed theaters on Monday. The trailer reportedly will also appear with Avengers: Age of Ultron, which opens May 1.
Again, this is all speculative and until Warner Bros. or Zack Snyder confirm this should be looked at as a rumor, but keep your eyes peeled to Zack Snyder’s Twitter nonetheless
Batman v Superman: Dawn of Justice will open in theaters on March 25, 2016