�Battle: Los Angeles 2011�is a sci-fi action adventure film written by Christopher Bertolini and directed by Jonathan Liebesman. It is also known as�Battle: LA and World Invasion: Battle Los Angeles�starring Aaron Eckhart, Michelle Rodriguez, Michael Pe�a, Nzinga Blake, Ne-Yo, and Bridget Moynahan.�Battle: Los Angeles�is distributed by Columbia Pictures and is set to be released in theaters on March 11, 2011.�