writer and director, Jack Walsh ; producers, Christine Murray, Jack Walsh ; made in association with Bay Area Video Coalition, Center for Independent Documentary
Sherlock Films, A Contracorriente Films, Mediapro y Corporación Radiotelevisión Española S.A.U. presentan ; dirección, Isabel Coixet ; productor, Jaume Roures
Fork Films presents ; producer, Beth Levison ; director, Gini Reticker ; a co-production of ZAG Line Pictures, LLC and Independent Television Service (ITVS) ; in association with Fork Films, Artemis Rising Foundation and Center For Independent Documentary
produced by Kartemquin Educational Films ; produced in association with the Independent Television Service ; with additional support from BBC / Nick Fraser, SBS TV Australia, VPRO The Netherlands ; executive producer for ITVS, Sally Jo Fifer ; series producer, Gita Saedi ; executive producers, Steve James, Gordon Quinn ; series editors, David E. Simpson, Steve James ; series story editor, Leslie Simmer