Director, William Pettigrew ; producer, Robert Verrall ; photography, David De Volpi ; sound, Michel Hazel ; editing, William Pettigrew, David De Volpi ; sound editing, Sidney Pearson ; re-recording, Michel Descombes ; music, Art Phillips, Buddy Fasano.

Recorded 1972.

The twenty-third world championship match for builders of free-flight model aircraft, held at Göteborg, Sweden, in July 1971, in which a Canadian team competed. The film follows the successful flights and the failures, as competitors attempt to get their fragile handmade craft airborne by whatever means.

Mode of access: World Wide Web.

Diploma and Plaque, 1974

Description based on online resource; title from title screen (National Film Board of Canada, viewed 2023-08-10).