While the first trailer for "Captain America: The Winter Soldier" premiered online last week, Marvel Studios intends to go one better in time for the U.S. release of "Thor: The Dark World" next Friday.
Disney has announced that a full five-minute preview of the 'Captain' sequel will be attached only to the 3D prints of "Thor: The Dark World". Representative Dave Hollis says:
"After Marvel's The Avengers, the Marvel films are more interwoven than ever, and this pairing is the perfect complement to both of the new movies.
Thor: The Dark World is going to be an exceptional theater-going experience, and this sneak peek will really rev fans up for the return of not only the Mighty Avenger but the First Avenger as well."
Source: Disney Pictures