Ghostbusters: When Doctors Venkman, Stantz and Spengler suddenly find themselves downsized from the University's parapsychology department, they decide to go the entrepreneurial route, chasing down ghostly ghosts, unappetizing apparitions and the occasional insolent succubae. Ghostbusters II: The Ghostbusters team regroup when the infant son of single mother Dana Barrett becomes the target of a demonic force. They must put a stop to an enormous underground...