Battle: Los Angeles

The name of this movie is Battle: Los Angeles released in 2011-03-08 and it's main theme is The Earth is attacked by unknown forces. As people everywhere watch the world's great cities fall, Los Angeles becomes the last stand for mankind in a battle no one expected. It's up to a Marine staff sergeant and his new platoon to draw a line in the sand as they take on an enemy unlike any they've ever encountered before..