George Balanchine (1960s). Photo: Ernst Hass. As seen in In Balanchine’s Classroom. A film by Connie Hochman. A Zeitgeist Films release in association with Kino Lorber. Watching In Balanchine’s Classroom, the new dance documentary directed by Connie Hochman, you wait and hope for a movie about a significant, if rarefied, subject to add up to ...