directed by Richard Rothschild Pearson, Dominic Ozanne ; produced by Richard Rothschild Pearson, Dominic Ozanne, Open University, British Broadcasting Corporation
a co-production of Thirteen for WNET.org and Mannes Productions, Inc. in association with ARTE/France, NDR, Australian Broadcasting Corporation with the participation of YLE ; Louise Rosen Ltd. ; a film by Elena Mannes ; executive producers, Elena Mannes, Margaret Smilow ; written and directed by Elena Mannes
director, Phil Jennings ; producer, Sophie Mohamed ; series producer and director, Peter Coventry ; a BBC Open University partnership ; Curve Media for BBC