Subscribe: Download App (Android): Download App (iOS): 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.