A female professor, a writer, and an orchestra conductor -three characters, two couples- attend a grand literary cocktail party. The writer has just won the prize for his book "Warsaw Bridge". The winner answers the journalist's questions one after another, but he is unable to come up with a synthesis of the plot of his book. They will simply have to read it.
Five years after they defeated Zuul, 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.
A little boy whose dreams transcend reality is sucked into his own fantasy, which is everything he has dreamed of, until he unleashes an old secret that may not only destroy this perfect dream world but reality itself.
In the opening chase, Martin Riggs and Roger Murtaugh stumble across a trunk full of Krugerrands. They follow the trail to a South African diplomat who's using his immunity to conceal a smuggling operation.