Joss Whedon brings together the ultimate team of superheroes in the first official trailer for Marvel's The Avengers - out Summer 2012
Watch the official movie trailer of the upcoming American superhero film produced by Marvel Studios. Starring Robert Downey Jr., Chris Evans, Mark Ruffalo, Chris Hemsworth, Scarlett Johansson, Jeremy Renner and Samuel L. Jackson.
Youtube Video courtesy by MarvelUK