Nigel's Wild Wild WorldNigel's Wild Wild Wild is a TV Special presented by zoologist Nigel Marven.The program ran from 2001-2002 in 27 episodes.List of episodesGiants:BearsHost Nigel Marven goes to Minnesota's Vince Shute Wildlife Sanctuary to observe and understand black bears; to Alaska's Katmai National Park to watch brown bears later he goes to the Canadian town of Churchill to examine polar bears.