Bullfrog Films presents ; with Gwynne Dyer ; director, Josh Freed ; 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, Marrin Canell, Catherine Mullins
Bullfrog Films presents ; a WWF Films production made in association with TVE, Carlton UK Productions & BBC Worldwide Television ; produced by Jenny Richards and Emily Marlow for TVE and BBC Worldwide Television ; directed by Nupur Basu [and 8 others]