Ghostbusters (1984)

The Ghostbusters trailer is for Ivan Reitman's 1984 supernatural comedy. After they lose their university jobs, three parapsychologists, Peter Venkman, Ray Stantz and Egon Spengler, played by Bill Murray, Dan Aykroyd and Harold Ramis, start a ghost-catching business in an old New York firehouse. Business is slow until the city is suddenly flooded with spirits. Their first big client, cellist Dana Barrett, played by Sigourney Weaver, finds a demon in her refrigerator, and her nerdy neighbor, played by Rick Moranis, is soon possessed too. With new recruit Winston Zeddemore, played by Ernie Hudson, the team must stop an ancient god and a giant Stay Puft Marshmallow Man. Aykroyd and Ramis wrote it. It is available on 4K, Blu-ray and digital.