Looks like hackers spoiled all of the fun.
After a leaked version of the teaser trailer for "Avengers: Age of Ultron" hit the Web Wednesday, Marvel Studios decided to release the official version of the trailer on YouTube.
Things have evolved into chaos in the land that the Avengers are supposed to protect and the team itself, including its leader, Iron Man, seems to be at a loss about what to do next.
"Avengers: Age of Ultron," starring Robert Downey Jr., Mark Ruffalo, Chris Evans, Chris Hemsworth, Scarlett Johansson and Jeremy Renner, hits theaters May 2015.
Source via Just Jared