So you thought, rightly, that the 2016 movie “Batman V Superman: Dawn of Justice” was a titanic battle between good-guy superheroes?

Other trailer revelations are summarized by melty.com:
“As well as seeing more of Jesse Eisenberg’s villainous Lex, we were also treated to the first footage of Gal Gadot’s Wonder Woman. We can’t wait to see what she does with one of the world’s most iconic female superheroes, who’s all set to star in her own film, simply entitled Wonder Woman, in 2017 (it’s about time that a female superhero got her own film!).
“The end of the trailer also offered up one final little surprise for all us comic book lovers: Doomsday’s in town! The trailer, which was shown during Jimmy Kimmel Live, hints that he is the reason why Batman and Superman decide to stop their petty squabbling to fight a much worse enemy – with Wonder Woman’s much-needed help.”
Other suggestions:
So people are saying that might not be Doomsday in the new Batman V Superman trailer..It might actually be Wraith.
— × (@scrillakev) December 4, 2015
Batman V Superman: Doomsday’s New Origin Explained – https://t.co/PJeGyTcobF pic.twitter.com/2PKXLjcb7G
— Screen Rant (@screenrant) December 4, 2015
Showing Doomsday now was a mistake. That would have KILLED in theaters. Showing BATMAN FIGHTING SUPERMAN was enough to get butts in seats.
— Joshua Yehl (@JoshuaYehl) December 3, 2015
Batman vs Superman now appears to be a click bait title for a movie about the Justice League fighting Doomsday. Those trailer spoilers…
— Sam Mitchell (@ScrewAttackSam) December 3, 2015
I’ve watched the new #BatmanvSuperman trailer so many times I’ve lost count! https://t.co/on0tK7PKew
— Batman-News.com (@BatmanNewsCom) December 4, 2015
