New TV Spot and Poster of Marvel's Avengers: Age of Ultron

Marvel has unleashed an exciting new Tv spot of Avengers: Age of Ultron, starring Robert Downey Jr., Chris Evans, Chris Hemsworth, Scarlett Johansson, Mark Ruffalo, Jeremy Renner, Samuel L. Jackson and James Spader.

S.H.I.E.L.D. has been destroyed, and The Avengers must assemble to defeat the rogue sentient robot Ultron, dedicated to conquest and the extermination of humanity.

Watch the exclusive 'Boom' TV Spot right here:

Also take a look at the new international (Japanese) poster of the movie below!

Plot:
“When Tony Stark tries to jumpstart a dormant peacekeeping program, things go awry and it is up to the Avengers to stop the villainous Ultron from enacting his terrible plans.”

Avengers Re-Assemble on May 1, 2015.