Cast and Crew:  Ivan Reitman (Director); Elmer Bernstein (Music); Bill Murray, Dan Aykroyd, Sigourney Weaver, Harold Ramis, Rick Moranis, Annie Potts, William Atherton

What It’s About: Reports of paranormal activity increase all over New York City prompting a group of scientists to take matters into their own hands.

Why Watch it Today?: The New York Public Library, a featured location at the beginning of the film, was dedicated on this date in 1911.