produced by Jocelyn Glatzer & Laura Poitras ; directed & filmed by Laura Poitras ; a co-production of Praxis Films and the Independent Television Service (ITVS) ; produced in association with P.O.V./American Documentary
Magnolia Pictures ; a Representational Pictures film ; producers, Jennie Amias, Audrey Marrs, Jessie Vogelson ; written, directed, and produced by Charles Ferguson