a co-production of Michael Blackwood Productions, Westdeutscher Rundfunk, Sveriges Television AB/SVT ; directed and photographed by Mead Hunt ; produced by Michael Blackwood ; narration written by Mead Hunt, Kendrick Simmons
produced by Lou Rada Productions ; in association with Arts & Entertainment Networks ; producer, Sammy Jackson ; director, Don Horan ; written by Jerome Alden
a Community Works project ; a Moira Productions film for Community Works/California ; written, directed and edited by Tom Weidlinger ; produced by Ruth Morgan