Filmakers Library, Inc. presents ; Independent Television Service presents ; produced by Grassroots Pictures, Inc. ; directed, produced & written by Shantha Bloemen
Bullfrog Films presents ; a WWF Films production made in association with TVE, Carlton UK Productions & BBC Worldwide Television ; produced by Jenny Richards and Emily Marlow for TVE and BBC Worldwide Television ; directed by Nupur Basu [and 8 others]
presented by Icarus Films ; Arte France ; Auteurs Associés present ; with the participation of RTBF Télévision Belge ; TSR Télévision Suisse Romande ; CBC Newsworld ; Radio-Canada ; Lichtpunt ; YLE TV1 ; SVT, and with the support of Centre National de la Cinématographie ; an Yves Billy and Richard Prost film ; directors, Yves Billy and Richard Prost ; producer, Yves Billy