Massive hulking alien space-crafts fill the sky, hovering over Earth as their killing machines attack the ground with unprecedented force. Terror reigns and panic ensues amongst the human race, as the monsters invade and destroy anything in their path. Upon tactically annihilating the entire nuclear arsenal, the world is left defenceless and with a bleak choice: either escape to a new planet, or stay behind to face what could be the end of humankind as we know it. Resigning themselves to abandoning Earth, most turn their hope to a new planet in order to survive. Meanwhile, the President of the United States turns to a rogue army soldier to fight back, uncover the truth and defeat the seemingly invincible enemy, before the human race is obliterated.