In the harsh, yet beautiful Australian outback lives a beast, an animal of staggering size, with a ruthless, driving need for blood and destruction. It cares for none, defends its territory with brutal force, and kills with a raw, animalistic savagery unlike any have seen before. Now coming face to face with the giant bloodthirsty killing machine, teens on a hiking trip will have the beast in order to en its reign of terror.

In a self-destructing world, a vengeful Australian policeman sets out to stop a violent motorcycle gang.