Stella Farrell is a southern belle in 1860's Charleston, South Carolina who is determined to hang onto her aristocratic family's mansion following the Civil War.
After being dumped by her live-in boyfriend, an unemployed dancer and her 10-year-old daughter are reluctantly forced to live with a struggling off-Broadway actor.
At the beginning of the film, we learn from one of the characters that earthworms can be called to the surface with electricity, but somehow it turns them into vicious flesh-eaters. Sure enough, a storm that night causes some power lines to break and touch the ground, drawing millions of man-eating worms out of the earth, and into town where they quickly start munching on the locals.