Two years into an intergalactic invasion of earth, survivors in Sydney, Australia, fight back in a desperate ground war. As casualties mount by the day, the resistance and their unexpected allies, uncover a plot that could see the war come to a decisive end. With the Alien invaders hell-bent on making earth their new home, the race is on to save mankind.

After their small Australian country town is annihilated by an overwhelming airborne attack, a group of civilians evade capture and discover they are now among the last remaining survivors of an extraterrestrial invasion engulfing the entire planet. As humanity falls under world-wide occupation, they form a home-grown army to fight back against vastly superior enemy forces. On the front lines of the battle for Earth, they are our last hope.