Scientists create genetically engineered vipers as part of an experiment to cure cancer. But the snakes escape from the lab and, having developed a voracious hunger for human flesh, begin to prey on an isolated community. Horror, starring Jonathan Scarfe, Claire Rankin and Tara Reid.

A set of vipers has been taken by scientists to mutate them to make a cure for cancer. As their experiment goes awry, the vipers escape into the woods - they're not only biting people, they're actually killing people, in a little town.