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.
Tara Reid
Jonathan Scarfe
Corbin Bernsen
Genevieve Buechner
Stephen E. Miller
Jessica Steen
Don S. Davis
Mark Humphrey
Aaron Pearl
Claire Rankin
Michael Kopsa
Mercedes McNab
Anwar Hasan
Edwina Cheer
Cedric De Souza
Conrad Coates
Gillian Bennett
Connor Christopher Levins
Clint Carleton
Dan Shea
Mike Mitchell
Rikki Gagne