Watch Thor and his allies face off against the Destroyer, Loki, Frost Giants and more in this action-packed trailer
Need even more "Thor"? Watch the film's first trailer and TV spot all over again!
For more on "Thor," visit the film's official teaser site and news hub on Marvel.com.
In addition to "Thor," Marvel Studios will release a slate of films based on the Marvel characters including "Captain America: The First Avenger" on July 22, 2011, "Marvel Studios' The Avengers" on May 4, 2012 and "Iron Man 3" on May 3, 2013.