Marvel Studio releases a new official poster for the upcoming epic sequel, The Avengers: Age of Ultron.  See as the Hulk, Captain America, Thor, Iron Man, Hawkeye and BlackWidow returns with new faces like the Scarlet Witch, Quicksilver and the Vision.  See the whole poster after the jump.

It's up to Iron Man (Robert Downey, Jr.), Captain America (Chris Evans), Thor (Chris Hemsworth), and the rest of Earth's Mightiest Heroes to save the planet from Ultron (James Spader), and you can check out the trailer to see the gang back in action, along with a few new faces and the official teaser poster just below.

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” stars Robert Downey Jr., who returns as Iron Man, along with Chris Evans as Captain America, Chris Hemsworth as Thor and Mark Ruffalo as The Hulk. Together with Scarlett Johansson as Black Widow and Jeremy Renner as Hawkeye, and with the additional support of Samuel L. Jackson as Nick Fury and Cobie Smulders as Agent Maria Hill, the team must reassemble to defeat James Spader as Ultron, a terrifying technological villain hell-bent on human extinction. Along the way, they confront two mysterious and powerful newcomers, Wanda Maximoff, played by Elizabeth Olsen, and Pietro Maximoff, played by Aaron Taylor-Johnson, and meet an old friend in a new form when Paul Bettany becomes Vision.

Opening in local cinemas on April 22, 2015, Marvel's the Avengers: Age of Ultron is from Marvel Studios to be distributed by Walt Disney Pictures.