Species

A group of scientists try to track down and stop a killer alien. In 1974, the United States government relayed a message containing information about Earth and its inhabitants (including the DNA sequences which make up the human genoome) out to the galaxy. But now, 20 years later, a reply arrives; it contains a unique sequence of DNA, along with instructions of how to combine it with their own. An experiment's undertaken and within weeks, one of the injected human ova grows into a seemingly normal female child, called "Sil." It soon becomes apparent she possesses dangerous alien characteristics. She's part human, part alien, strong, dangerous and desperate to mate with a human.