New 'Batman v Superman: Dawn of Justice' Trailer Released at Comic-Con

— -- A new trailer for "Batman v Superman: Dawn of Justice" premiered at the San Diego Comic-Con panel about the movie today, introducing story lines for Batman, Superman, Lex Luthor and Wonder Woman.

Here's the trailer posted by the official @BatmanvSuperman Twitter page:

The film's stars, including Ben Affleck, Henry Cavill, Holly Hunter, Amy Adams, Gal Gadot and Jesse Eisenberg, all appeared at today's panel, along with director Zack Snyder.

At the panel Affleck said Snyder's vision for Batman was older and a burnout -- more at the "end of his rope" -- so Snyder told Affleck he was perfect for it.

"Batman v Superman: Dawn of Justice" hits theaters March 25, 2016.