director, Brenda Longfellow ; producers, Jennifer Kawaja ... [and others] ; narration written by Brenda Longfellow and John Kramer ; produced by Sienna Films Productions VI Inc., in co-production with the National Film Board of Canada ; produced in association with the Canadian Broadcasting Corporation
director, Werner Volkmer ; writer, Gwynne Dyer ; produced by Green Lion Productions, Inc. in association with the Canadian Broadcasting Corporation, with the participation of Telefilm Canada and Société générale des industries culturelles (SOGIC) [and] National Film Board of Canada ; producers, Catherine Mullins, Marrin Canell