And there came a day... a day unlike any other... when Earth's mightiest heroes found themselves united against a common threat... to fight the foes no single superhero could withstand... on that day, The Avengers were born.
Below is a preview of teaser trailer for 'The Avengers,' which features at the end of 'Captain America'. The film is written & directed by Joss Whedon. Starring Robert Downey Jr., Chris Evans, Scarlett Johansson, Jeremy Renner, Chris Hemsworth, Samuel L. Jackson, Mark Ruffalo, Stellan Skarsgård and Tom Hiddleston.
Chris Evans Talks 'The Avengers'
Update: All Post-Credits Scenes including the teaser trailer for 'The Avengers'