This magnificent documentary is about Philippe Petit, the charming, crazy French person who, in August of 1974, strung a cable between the two towers of the World Trade Center and walked and knelt and lay supine on his tightrope for 45 breathtaking minutes. Told through new interviews (Petit: "These twin towers are trotting in my head!"), archival footage, and elegant black-and-white reenactments, Man on Wire is 80 minutes of white-knuckled suspense followed by a surprisingly emotional climax. (See movie times, www.thestranger.com, for details.)