Hired by a Mexican oil company, ex-celebrity Earl Bassett must eliminate a deadly Graboid epidemic that threatens both humans and wildlife alike. As the creatures evolve with a new strategy, Bassett must use his expertise to outsmart them. Starring Fred Ward, Chris Gartin, and Helen Shaver and directed by S.S. Wilson. Written by Brent Maddock, S.S. Wilson, and Ron Underwood.