Marvel's Facebook has released this new image of Agent Phil Coulson (Clark Gregg) and Thor (Chris Hemsworth) about the Helicarrier in Marvel's The Avengers, opening in theaters on May 4. Robert Downey Jr., Chris Evans, Mark Ruffalo, Scarlett Johansson, Jeremy Renner, Tom Hiddleston, Stellan Skarsgård and Samuel L. Jackson also star in the Joss Whedon action adventure. Read more movie news and watch trailers at Maumau Web TV's blog posts or watch The Best Free movies on its 11 great channels.