
"There is no antidote."
Mutant snakes survived a terrorist attack on a government laboratory, and they now threaten the town of Santa Mira Springs, California. Seismic activity has brought snakes to the surface, where residents are being bitten. Victims can transmit the virus to healthy persons. The military puts the town under quarantine. Local physicians try to control the epidemic, while the military is primarily concerned with keeping the virus a secret.
Dr. David Henning

Dr. Christine Edmonton Henning

Dr. Eric Foreman

Susan Edmonton

Maj. Gen. Thomas Sparks

Gen. Arthur Manchek

Billy Sanderson

Cindy Sanderson

Sheriff Jack Crowley

Edgar Williams

Katy
Dr. Dutton

Daniel Andrews

Bob Jenkins

Male Terrorist

Female Terrorist

MP

Reporter