by Werner Herzog ; produced, directed & narrated by Werner Herzog ; a Werner Herzog Filmproduktion in association with Café Productions for ZDF ; coproduction ZDF, ZDF Enterprises, and BBC
the National Film Board of Canada presents ; a film by Alanis Obomsawin ; director/writer, Alanis Obomsawin ; producer, Alanis Obomsawin ; a National Film Board of Canada production, English Program, Quebec Centre