Vikram Gandhi is a handsome and charismatic filmmaker; Kumare is an Indian guru who espouses a nice-sounding mélange of yoga, Ayurveda, meditation, and chanting — all standard stuff for seekers of Wisdom. Gandhi’s documentary shows how Kumare, with the help of two fetching female assistants, builds a fabulous reputation and a community of followers. The catch? Kumare is Gandhi in disguise, abetted by a terrific Hindi accent. Is he a false prophet, a powerful teacher, or both? The answers are surprising and enlightening — exactly the kind of revelations we expect from our gurus.