Much as history is written by survivors, film history is frequently written by distributors. So the greatness of the serials of both Louis Feuillade and Jacques Rivette must remain a postulate for Americans who can’t see them, and the towering importance of the fascinating ethnographic filmmaker Jean Rouch is usually something U.S. viewers can only read about. Rouch was a pioneer in working with sync sound and in mixing fiction and narrative with documentary, usually through the creative intervention of the subjects being filmed–aspects that were to fundamentally influence the French New Wave. Fortunately, one of Rouch’s finest (and earliest) features–about three young men who leave Niger to find work in Ghana prior to its independence–has been unearthed for a rare screening. This film was made before sync sound was available, and Rouch invited the major characters to improvise a narrative over the footage, which is an amazing and often funny document in its own right. If you care about cinema and haven’t yet encountered Rouch, this shouldn’t be missed (1953). Chicago documentary filmmaker Judy Hoffman, a member of the Kartemquin collective who has worked with Rouch, will introduce the film and lead a discussion. (Chicago Filmmakers, 1229 W. Belmont, Friday, October 5, 8:00, 281-8788)