Earth's Mightiest Trailer Debut

Wow, just when you thought it was impossible to get more hyped about Marvel's Avengers: Age of Ultron, this new trailer had to go and get the Internet all worked up. The trailer was unlocked by fans on Twitter who used the hashtag #AvengersAssemble.

In the 2:19 clip we get a look at new characters Quicksilver, Scarlet Witch and, yes, The Vision, as well as a better look at Ultron's macabre "path to peace."

Additionally, the trailer confirms that the Ultron program was Tony Stark's brainchild and not that of the original Ant-Man, Hank Pym, as was the case in the comic books. The preview also suggests that one or more of The Avengers won't make it out of this one. The wait has been unbearable, but May 1 is right around the corner.

Watch the full trailer below.