Start with the The Deadly Bees, but set it in the deep, deep, deep south, replace the female pop singer with a male lead who's also blonde and only slightly less feminine, replace bees with worms, and that's about it. There are lots of worms in this movie, and possibly the best stinger line in series history ("You gonna be da worm face!") Unlike The Deadly Bees this movie has lots and lots of location shots. However they don't make the movie any better--only that much more sad and distressing. Like Roger Corman's films, the plot is revealed during extremely long stretches of exposition between disconnected bursts of action, making the film more of a slideshow than anything else. The hero isn't, the special effects aren't, and the plot revolves around the idea that a bunch of inbred hillbillies are too stupid to leave a dangerous situation (so at least the plot is somewhat plausible).