Based on the book that inspired the film STARSHIP TROOPERS, ROUGHNECKS is a computer-generated series detailing the continuing adventures of a team of space-based military fighters as they attempt to stop the proliferation of a race of violent, giant-sized bugs. In TRACKERS, the Bug Queen has survived a battle on Klendathu, and is headed for Earth. But when the Troopers discover that the bugs have cloned human DNA and are able to take human form, they realize that extermination is going to be more difficult than they had originally thought.