Set in San Diego, the movie follows the desperate acts of Bill Templer head of a covert defense agency perpetrating a terrifying fraud on the American public – involving the imminent invasion of aliens – by leaking to the press a satellite image of an alien armada poised to strike earth. As terror of an alien attack spreads, the President of the United States orders the launching of Peacemaker, a surveillance satellite retrofitted with a nuclear warhead. Templer’s elaborate plot is threatened when police detective Kevin Anjanette discovers that the alien images were faked. To protect his scheme, Templer swiftly unleashes the lethal head of his security, Ava Zurich, onto Anjanette. But it’s soon revealed that an alien force actually does exist and is poised to strike if Peacemaker is used. In order to protect mankind from total annihilation, Anjanette must race to abort the nuclear bomb that will trigger the alien attack.

Brick Forcefury’s life as a Border Security Agent takes a turn for the worse when his life-long partner is killed during a simple routine patrol of The Wall. While dealing with his grief, Brick struggles to adapt to a normal life, blaming his problems on The Liberal Agenda. When he finally returns to the force, he is partnered with a new, half-alien partner, which he resents. Forced to work together, he eventually learns to respect that what he once feared, and together they team up to save the nation from an alien menace.

Betrayed by his own kind and left for dead on a desolate planet, Riddick fights for survival against alien predators and becomes more powerful and dangerous than ever before. Soon bounty hunters from throughout the galaxy descend on Riddick only to find themselves pawns in his greater scheme for revenge. With his enemies right where he wants them, Riddick unleashes a vicious attack of vengeance before returning to his home planet of Furya to save it from destruction.