Avengers: Age of Ultron Extended Trailer From Agents Of S.H.I.E.L.D.

During tonight's episode of Agent of S.H.I.E.L.D., ABC aired a special extended trailer from Avengers: Age of Ultron. The extended trailer consisted of the already released trailer, plus a bonus clip of the other Avengers attempting to lift Thor's hammer.

Marvel Studios presents Avengers: Age of Ultron, the epic follow-up to the biggest Super Hero movie of all time. When Tony Stark tries to jumpstart a dormant peacekeeping program, things go awry and Earth's Mightiest Heroes, including Iron Man, Captain America, Thor, The Incredible Hulk, Black Widow and Hawkeye, are put to the ultimate test as the fate of the planet hangs in the balance. As the villainous Ultron emerges, it is up to the Avengers to stop him from enacting his terrible plans, and soon uneasy alliances and unexpected action pave the way for an epic and unique global adventure.

Marvel's Avengers: Age of Ultron is scheduled to be released in movie theaters on May 1, 2015.