Directed by Matt and Loren Feinstein ; Co-producers, Ivania Cavalcante D. Allencar and Manoel Inacio Do Nascimento ; Editors, Matt Feinstein, Loren Feinstein, Andrew Killoy ; Camera, Loren Feinstein, Matt Feinstein, Dania Flores, Manoel Inacio Do Nascimento, Ivania Cavalcante D. Allencar, Jorge Ota ; Original Soundtrack, Loren Feinstein ; Narrator, Rainbow Underhill ; Post-production and Motion Graphics, Andrew Killoy
executive producer, Judith Vecchione ; a production of WGBH Boston and Central Television Enterprises for Channel 4, UK ; in association with the School of International and Public Affairs at Columbia University, [The] Latin American and Caribbean Center at Florida International University, and Tufts University ; WGBH Educational Foundation