Futurama - Into The Wild Green Yonder 2009

Plot:
In the movie, Leela becomes an outlaw when she and a group of ecologically-minded feminists attempt to save an asteroid of primitive life forms from being destroyed, while Fry joins a secret society and attempts to stop a mysterious species known as the "Dark Ones" from destroying all life in the universe.
http://www.imdb.com/title/tt1054487/