description
On planet Xarbia, an experimental life form known as 'Subject 20' has been created by an elite group of scientists in hopes of preventing a major galactic food crisis. However, instead of prolonging life, Subject 20 is destroying it, and the man-eating organism poses a double threat because it constantly changes its genetic structure. Mike Colby, a bounty hunter, is called in to investigate. Suspecting that the scientists are keeping something from him, Colby soon discovers why ...