Check out this teaser from the second season premiere of "Falling Skies" which was revealed at the 2012 Emerald City Comicon.

The 2-hour "Falling Skies" season two premiere will air on June 17th on TNT.

"Falling Skies" opens in the chaotic aftermath of an alien attack that has left most of the world completely incapacitated. Few survivors have banded together to begin the difficult task of fighting back.