Gawker had a good thread Saturday night in which weekend editor Ian Spiegelman asked, "What's your favorite movie or TV show where the Big Apple and its culture, sensibility, and aesthetic is intrinsic to the narrative?" (There were nearly 400 responses...) Here's a clip provided by commenter Dickdogfood. It's a series of commercials from WNEW-TV from 1985. The first ad, for the Ritz Thrift Shop, is a classic: