Batman V Superman plot synopsis revealed 

DC and Warner bros have released the official synopsis for Batman V Superman:Dawn Of Justice.

“Fearing the actions of a god-like Super Hero left unchecked, Gotham City’s own formidable, forceful vigilante takes on Metropolis’s most revered, modern-day savior, while the world wrestles with what sort of hero it really needs. And with Batman and Superman at war with one another, a new threat quickly arises, putting mankind in greater danger than it’s ever known before.”
Batman v Superman: Dawn of Justice, stars Ben Affleck and Henry Cavill and opens Worldwide March 25, 2016.