Roman Holiday

You could argue a case for Funny Face or Breakfast At Tiffany's, but this William Wyler rom-com—now 50 years young—is perhaps Audrey Hepburn's shining moment. An incognito princess who leaps into love with journalist Gregory Peck (well, we can all dream), you'd have to be brutish not to catch its spark. And Rome's not bad-looking either.