When his family is murdered by members of a drug gang, an undercover CIA agent tracks them down, but they escape and flee to their hideout, a fortress in South America. Knowing he can't count on the local authorities for aid, he calls on one of his fellow CIA agents for help in cracking the fortress, and getting to the gangsters and eliminating them and their leader.

At Kudzu County's annual Harvest Festival, a virgin must be sacrificed, to keep the giant kudzu vines from destroying the town, but plans go awry when a talk-show host from out of town gets involved.