Ghostbusters is a 1984 American supernatural comedy film, directed and produced by Ivan Reitman and written by Dan Aykroyd and Harold Ramis. The film stars Bill Murray, Aykroyd, and Ramis as three eccentric parapsychologists in New York City who start a ghost-catching business. Sigourney Weaver and Rick Moranis co-star as a client and her neighbor. The Ghostbusters business booms after initial skepticism, eventually requiring a fourth Ghostbuster, played by Ernie Hudson; but, when an uptown high-rise apartment building becomes the focal point of spirit activity linked to the ancient god Gozer, it threatens to overwhelm the team and the entire world. Wikipedia
Inspecting Dana's refrigerator for paranormal activity] Dr. Peter Venkman: Oh, my *God*. Look at all the junk food! Dana Barrett: Oh, dammit. Look, this wasn't here... Dr. Peter Venkman: You actually eat this? Dana Barrett: Look, this wasn't here! There was *nothing* here! There was this... space! And there was a building or something with flames coming out of it, and there were creatures writhing around, and they were growling and snarling. And there were flames, and I heard a voice say "Zuul"! It was right here. Dr. Peter Venkman: Well, I'm sorry, I'm just not getting any reading. Dana Barrett: Well, are you sure you're using that thing correctly? Dr. Peter Venkman: Well, I... I think so, but I'm sure there are no animals in there. Dana Barrett: Well that's just great. Either I have a monster in my kitchen or I'm completely crazy. Dr. Peter Venkman: (smiles) I don't think you're crazy. Dana Barrett: (sarcastically) Oh, good, that makes me feel so much better.