Walt Disney Pictures has released the new poster for Marvel's The Avengers, opening in 3D, 2D and IMAX 3D theaters on May 4. Written and directed by Joss Whedon, the action adventure stars Robert Downey Jr., Chris Evans, Mark Ruffalo, Chris Hemsworth, Scarlett Johansson, Jeremy Renner, Tom Hiddleston, Stellan Skarsgård and Samuel L. Jackson. Continuing the epic big-screen adventures started in Iron Man, The Incredible Hulk, Iron Man 2, Thor and Captain America: The First Avenger, Marvel's The Avengers is the superhero team up of a lifetime. When an unexpected enemy emerges that threatens global safety and security, Nick Fury, Director of the international peacekeeping agency known as SHIELD, finds himself in need of a team to pull the world back from the brink of disaster. Spanning the globe, a daring recruitment effort begins. 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.