Plot Synopsis

Based on the book ''Rattlers'' by Joseph Gilmore. A huge den of diamondback rattlesnakes is blasted from hibernation by a dynamite explosion during construction of a water aqueduct for a new housing project. They begin a mass exodus towards the fledgling community. The project's designer, his physician wife, and his stepchildren become the primary destination of the slithering serpents. The family must overcome their terror to save their loved ones.