Futurama: Into the Wild Green Yonder

Leela becomes an outlaw when she and a group of ecologically-minded feminists attempt to save an asteroid of primitive life forms and the Violet Dwarf star 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, led by Number 9 man, a telepathic figure who introduces Fry to an evolutionary arms race between the Encyclopods and the "Dark Ones".