The Arachnids (more commonly known as Bugs) are a fictional alien race from the movie Starship Troopers. Note that the bugs in the movie differ considerably from those in the novel on which it is based. In the novel, the bugs are called "Pseudo-Arachnids".
Bug is an American horror film ready for release in 2007 from Lionsgate. It's directed by William Friedkin, starring Ashley Judd, Harry Connick Jr and Michael Shannon. The film is based on a play written by Tracy Letts.
Bug is a 1975 horror film starring Bradford Dillman, Joanna Miles and Richard Gilliland. It was directed by Jeannot Szwarc and written by William Castle and Thomas Page. It was based on Page's 1973 novel The Hephaestus Plague (ISBN 0-399-11184-0), and concerns a highly intelligent species of insect which can make fire by rubbing its cerci together.