a film directed by Roger Parent ; produced by Dominic Desjardins ; written and directed by Roger Parent ; produced by the National Film Board of Canada
Omni Film Productions ; produced with the participation of Telefilm Canada in association with British Columbia Films ... [and others] ; produced by Christian Bruyére, Ian Herring
the National Film Board of Canada presents ; a National Film Board of Canada production ; director, Tom Radford ; narration written by Tom Radford ; producers, Jerry D. Krepakevich, Tom Radford