Vipers (2008)

IMDB
Genre : Action, Comedy, Drama, Horror, Sci-Fi, Thriller
TRAILER
Director : Bill Corcoran
Stars : Tara Reid, Jonathan Scarfe, Corbin Bernsen, Genevieve Buechner
Plot : A set of vipers has been taken by the scientists, when the vipers escape into the woods, they do more than just bite.