CIA Analyst Jack Ryan is drawn into an illegal war fought by the US government against a Colombian drug cartel.

Sam Wheat is a banker, Molly Jensen is an artist, and the two are madly in love. However, when Sam is murdered by his friend and corrupt business partner Carl Bruner over a shady business deal, he is left to roam the earth as a powerless spirit. When he learns of Carl’s betrayal, Sam must seek the help of psychic Oda Mae Brown to set things right and protect Molly from Carl and his goons.

In 1993, the Search for Extra Terrestrial Intelligence Project receives a transmission detailing an alien DNA structure, along with instructions on how to splice it with human DNA. The result is Sil, a sensual but deadly creature who can change from a beautiful woman to an armour-plated killing machine in the blink of an eye.

Five years after they defeated Gozer, the Ghostbusters are out of business. When Dana begins to have ghost problems again, the boys come out of retirement to aid her and hopefully save New York City from a new paranormal threat.