Dr. Simon Kress's (Beau Bridges) research for the government on Martian life is aborted because one of his specimens almost escapes into the natural environment. However, Kress does not agree with the abandonment of the project and decides to continue his experiments in his barn. He strongly believes that the insect-like species is actually sentient. He steals some sand containing Martian eggs from his lab and creates a makeshift incubator to hatch more of the Martian lifeforms. In the meantime,