direção, Miguel Faria Jr. ; roteiro, Miguel Faria Jr. e Diana Vasconcellos ; com colaboração de Eucanaã Ferraz ; produção, Miguel Faria Jr. e Susana Moraes
producers, Jim Brown, Michael Cohl, William Eigen ; executive producers, Norman Lear, Toshi Seeger ; director, Jim Brown ; produced by Concert Productions International in association with PBS/Thirteen WNET's American masters
written and directed by Susan Lacy ; produced by Susan Lacey and Margaret Smilow ; a co-production of Thirteen/WNET with Unitel (KirchGroup), and NHK in association with Channel Four
Les Films d'ici, Alternate Current International and La Sept in association with Channel Four, England present ; produced by Margaret Smilow and Roma Baran ; directed and edited by Joshua Waletzky