Subscribe: Download App (Android): Download App (iOS): G+ Page: br 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.br br Release Date: 1 May 2015 (USA)br Directors: Joss Whedonbr Cast: Robert Downey Jr., Chris Hemsworth, Scarlett Johansson, Jeremy Renner, Mark Ruffalo, Aaron Taylor-Johnson, James Spader, Chris Evans, Elizabeth Olsen, James Spader, Samuel L. Jackson, Hayley Atwellbr Genre: Action, Adventure, Fantasybr Country: USAbr Production Co: Marvel Studios,br Distribution Co.