Burt Gummer returns home to Perfection, Nev., to find that the town of terror has become a theme park, and when the simulated giant worm attacks turn real, the survivalist must battle the creatures once again. Gummer pits his impressive knowledge of weaponry against the newest and deadliest generation of flesh-eating graboids, with help from two young entrepreneurs.

John William ‘Will’ Cooper is a modern-day rancher, maintaining his ranch in hard times along with his friend and foreman Amos Russell. When Will’s estranged daughter Jake returns to the ranch for her grandfather’s funeral, father and daughter clash over how to run the ranch and over the death years before of Jake’s mother, which she blames on Will. Crisis comes in the form of insurmountable debt, and it is only by working together that Will and Jake have any chance of saving their home and their family.