by Paul Devlin ; directed, edited, and produced by Paul Devlin ; produced by Claire Missanelli ; a Paul Devlin production in association with BBC, YLE/FST Finland, Discovery Channel Canada, SVT/Sweden
a presentation of Science Museum of Minnesota, Science North and Discovery Place in cooperation with the Jane Goodall Institute with funding from Bank of America and National Science Foundation ; producer, David Lickley ; writer, Stephen Low ; director, David Lickley
a film by Maria Finitzo ; executive producer, Gordon Quinn ; produced in association with The British Broadcasting Corporation, The Canadian Broadcasting Corporation, SBS-TV Australia ; produced by Kartemquin Educational Films, Inc
a Telling Pictures production ; a Rob Epstein/Jeffrey Friedman film ; produced/directed by Rob Epstein & Jeffrey Friedman ; producer/writer, Sharon Wood
a Zorro and Me production ; in association with Honest Engine, Impact Partners, and Revelations Entertainment ; a film by Meghan O'Hara ; directed, written and produced by Meghan LaFrance O'Hara ; produced by Pascaline Servan-Schreiber ; produced by Lori McCreary