Edward Burtynsky ; Mercury Films, Foundry Films present ; in co-production with the National Film Board of Canada, and in association with TVOntario ; director, Jennifer Baichwal ; produced by Nick de Pencier, Daniel Iron, Jennifer Baichwal
a film by Gary Marcuse ; written and directed by Gary Marcuse ; producers, Betsy Carson, Gary Marcuse ; in association with the Canadian Broadcasting Corporation ; produced by Face to Face Media