Who you gonna call? I think we all know the answer: the top-grossing film of 1984, Ghostbusters! Bill Murray, Dan Aykroyd, Harold Ramis, and Sigourney Weaver star in the paranormal smash comedy, which inspired only one so-so sequel and a surprising number of video games. It was, of course, a simpler time back then, when special effects weren’t quite so seamless, and the greatest threat facing New York City was the Stay Puff Marshmallow Man. The movie was a total star turn for Murray, playing the loosest and least professional academic on campus. Using Aykroyd as his uptight foil, with well-timed sideline zingers from the wonky Ramis (who co-wrote the script with Aykroyd), Murray is freed to embrace his inner, off-kilter leading man—he’s like Cary Grant on mescaline, utterly assured in everything he says, even when nothing he says makes the slightest bit of sense. Call for showtimes. (PG) BRIAN MILLER

June 29-July 3, 2012