Plot Synopsis

An archeologist and an entomologist are among a select group of people who question a possible link between a tragic space mission three years earlier and a series of bizarre disappearances and strange accidents in their city. One of the original mission astronauts, Liz Quinlan, is the only person who knows the terrible truth: the city and its civilian leaders have been taken over by aliens masquerading as humans, and Quinlan's body is playing host to their queen. The group must rescue the one person who knows the aliens' ultimate goal - commander of the mission- who has been held hostage for the last three years by the aliens.