It was the seminal, feel-good sci-fi paranormal comedy of the 1980s. Ghostbusters earned $220 million for Columbia at the box office, making it the highest-grossing film of 1984. Both audiences and critics adored this effects-laden movie about three down-and-out scientists battling ghosts in New York City. Although the song by Ray Parker Jr. is the most memorable, veteran film composer Elmer Bernstein crafted a masterful score that seamlessly ties the story and characters into a unique and cohes...