Seven hundred days after U.S. President Austin (Lee Majors) announces a new, rapidly spreading virus, a resulting plague has killed most of humanity and transformed the rest into mutants. The sole survivor, Sarah Teller (Sarati), and her canine companion, Ranger (Max the Dog), struggle valiantly to find a cure and restore the human race. When a mysterious force pulls her to a displaced mansion deep in the Texas hills, however, everything will change, for her, the father she never knew she forgot (Shawn Welling), and the entire world.—Welling Films

Apocalypse survivor Sarah Teller is used to fighting her way through the remnants of civilization, fighting off the grotesque aggressive mutants which lurk around every corner. As she peeks around a seemingly abandoned mansion, she finds a half-turned mutant with a secret.—Welling Films