Details: This poster is from the movie Ghost Busters. In the center is a picture of a ghost. The top says 'Who ya gonna call?' and the bottom says 'Ghostbusters'.
Ghost Busters is a 1984 American science fiction comedy film written by co-stars Dan Aykroyd and Harold Ramis about three eccentric New York City parapsychologists-turned-ghost exterminators. It was followed by a sequel, Ghostbusters II (1989), and two animated television series, The Real Ghostbusters and Extreme Ghostbusters. Ramis, who co-wrote the first two films, has confirmed that a script for a potential third film is being developed by Gene Stupnitsky and Lee Eisenberg, the writing team best known for their work on Curb Your Enthusiasm and the American version of The Office.